61710519

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 90650880

約数和(自身を除く): 28940361

約数列:

[1, 3, 13, 39, 59, 169, 177, 507, 767, 2063, 2301, 6189, 9971, 26819, 29913, 80457, 121717, 348647, 365151, 1045941, 1582321, 4746963, 20570173, 61710519]

約数ペア:

[(1, 61710519), (3, 20570173), (13, 4746963), (39, 1582321), (59, 1045941), (169, 365151), (177, 348647), (507, 121717), (767, 80457), (2063, 29913), (2301, 26819), (6189, 9971)]