65746899

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 97381440

約数和(自身を除く): 31634541

約数列:

[1, 3, 9, 67, 107, 201, 321, 603, 963, 1019, 3057, 7169, 9171, 21507, 64521, 68273, 109033, 204819, 327099, 614457, 981297, 7305211, 21915633, 65746899]

約数ペア:

[(1, 65746899), (3, 21915633), (9, 7305211), (67, 981297), (107, 614457), (201, 327099), (321, 204819), (603, 109033), (963, 68273), (1019, 64521), (3057, 21507), (7169, 9171)]