15695988966021

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3911}}^1\times {\mathrm{44683}}^1$

素因数の和:48671

約数の個数: 96

約数和(自身を含む): 26782740246528

約数和(自身を除く): 11086751280507

約数列:

[1, 3, 7, 13, 21, 39, 47, 49, 91, 141, 147, 273, 329, 611, 637, 987, 1833, 1911, 2303, 3911, 4277, 6909, 11733, 12831, 27377, 29939, 44683, 50843, 82131, 89817, 134049, 152529, 183817, 191639, 312781, 355901, 551451, 574917, 580879, 938343, 1067703, 1286719, 1742637, 2100101, 2189467, 2389621, 2491307, 3860157, 4066153, 6300303, 6568401, 7168863, 7473921, 9007033, 12198459, 14700707, 16727347, 27021099, 27301313, 28463071, 44102121, 50182041, 81903939, 85389213, 102904949, 117091429, 174755213, 191109191, 308714847, 351274287, 524265639, 573327573, 1223286491, 1337764337, 2271817769, 3669859473, 4013293011, 6815453307, 8213495011, 8563005437, 15902724383, 24640485033, 25689016311, 47708173149, 57494465077, 106775435143, 111319070681, 172483395231, 320326305429, 333957212043, 402461255539, 747428046001, 1207383766617, 2242284138003, 5231996322007, 15695988966021]

約数ペア:

[(1, 15695988966021), (3, 5231996322007), (7, 2242284138003), (13, 1207383766617), (21, 747428046001), (39, 402461255539), (47, 333957212043), (49, 320326305429), (91, 172483395231), (141, 111319070681), (147, 106775435143), (273, 57494465077), (329, 47708173149), (611, 25689016311), (637, 24640485033), (987, 15902724383), (1833, 8563005437), (1911, 8213495011), (2303, 6815453307), (3911, 4013293011), (4277, 3669859473), (6909, 2271817769), (11733, 1337764337), (12831, 1223286491), (27377, 573327573), (29939, 524265639), (44683, 351274287), (50843, 308714847), (82131, 191109191), (89817, 174755213), (134049, 117091429), (152529, 102904949), (183817, 85389213), (191639, 81903939), (312781, 50182041), (355901, 44102121), (551451, 28463071), (574917, 27301313), (580879, 27021099), (938343, 16727347), (1067703, 14700707), (1286719, 12198459), (1742637, 9007033), (2100101, 7473921), (2189467, 7168863), (2389621, 6568401), (2491307, 6300303), (3860157, 4066153)]