3688684769

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 5018112000

約数和(自身を除く): 1329427231

約数列:

[1, 7, 11, 17, 49, 77, 119, 131, 187, 343, 439, 539, 833, 917, 1309, 1441, 2227, 3073, 3773, 4829, 5831, 6419, 7463, 9163, 10087, 15589, 21511, 24497, 33803, 44933, 52241, 57509, 64141, 70609, 82093, 109123, 150577, 171479, 236621, 365687, 402563, 494263, 574651, 632599, 763861, 977653, 1200353, 1656347, 2559809, 2817941, 4022557, 4428193, 6843571, 8402471, 10754183, 19725587, 28157899, 30997351, 47904997, 75279281, 216981457, 335334979, 526954967, 3688684769]

約数ペア:

[(1, 3688684769), (7, 526954967), (11, 335334979), (17, 216981457), (49, 75279281), (77, 47904997), (119, 30997351), (131, 28157899), (187, 19725587), (343, 10754183), (439, 8402471), (539, 6843571), (833, 4428193), (917, 4022557), (1309, 2817941), (1441, 2559809), (2227, 1656347), (3073, 1200353), (3773, 977653), (4829, 763861), (5831, 632599), (6419, 574651), (7463, 494263), (9163, 402563), (10087, 365687), (15589, 236621), (21511, 171479), (24497, 150577), (33803, 109123), (44933, 82093), (52241, 70609), (57509, 64141)]