57999279

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 84443520

約数和(自身を除く): 26444241

約数列:

[1, 3, 13, 39, 139, 169, 417, 507, 823, 1807, 2469, 5421, 10699, 23491, 32097, 70473, 114397, 139087, 343191, 417261, 1487161, 4461483, 19333093, 57999279]

約数ペア:

[(1, 57999279), (3, 19333093), (13, 4461483), (39, 1487161), (139, 417261), (169, 343191), (417, 139087), (507, 114397), (823, 70473), (1807, 32097), (2469, 23491), (5421, 10699)]