1730170533

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 3073853440

約数和(自身を除く): 1343682907

約数列:

[1, 3, 7, 13, 19, 21, 39, 47, 57, 91, 133, 141, 151, 247, 273, 329, 399, 453, 611, 741, 893, 987, 1057, 1729, 1833, 1963, 2209, 2679, 2869, 3171, 4277, 5187, 5889, 6251, 6627, 7097, 8607, 11609, 12831, 13741, 15463, 18753, 20083, 21291, 28717, 34827, 37297, 41223, 41971, 46389, 49679, 60249, 81263, 86151, 92261, 111891, 125913, 134843, 149037, 201019, 243789, 261079, 276783, 293797, 333559, 404529, 545623, 603057, 645827, 783237, 881391, 943901, 1000677, 1636869, 1752959, 1937481, 2334913, 2831703, 3819361, 4336267, 5258877, 6337621, 7004739, 11458083, 12270713, 13008801, 19012863, 30353869, 36812139, 44363347, 82389073, 91061607, 133090041, 247167219, 576723511, 1730170533]

約数ペア:

[(1, 1730170533), (3, 576723511), (7, 247167219), (13, 133090041), (19, 91061607), (21, 82389073), (39, 44363347), (47, 36812139), (57, 30353869), (91, 19012863), (133, 13008801), (141, 12270713), (151, 11458083), (247, 7004739), (273, 6337621), (329, 5258877), (399, 4336267), (453, 3819361), (611, 2831703), (741, 2334913), (893, 1937481), (987, 1752959), (1057, 1636869), (1729, 1000677), (1833, 943901), (1963, 881391), (2209, 783237), (2679, 645827), (2869, 603057), (3171, 545623), (4277, 404529), (5187, 333559), (5889, 293797), (6251, 276783), (6627, 261079), (7097, 243789), (8607, 201019), (11609, 149037), (12831, 134843), (13741, 125913), (15463, 111891), (18753, 92261), (20083, 86151), (21291, 81263), (28717, 60249), (34827, 49679), (37297, 46389), (41223, 41971)]