65299741

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 73668480

約数和(自身を除く): 8368739

約数列:

[1, 13, 67, 73, 79, 169, 871, 949, 1027, 4891, 5293, 5767, 11323, 12337, 13351, 63583, 68809, 74971, 386389, 826579, 894517, 974623, 5023057, 65299741]

約数ペア:

[(1, 65299741), (13, 5023057), (67, 974623), (73, 894517), (79, 826579), (169, 386389), (871, 74971), (949, 68809), (1027, 63583), (4891, 13351), (5293, 12337), (5767, 11323)]