77154753

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4969

約数の個数: 24

約数和(自身を含む): 115011840

約数和(自身を除く): 37857087

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 4909, 5239, 14727, 15717, 63817, 152179, 191451, 456537, 829621, 1978327, 2488863, 5934981, 25718251, 77154753]

約数ペア:

[(1, 77154753), (3, 25718251), (13, 5934981), (31, 2488863), (39, 1978327), (93, 829621), (169, 456537), (403, 191451), (507, 152179), (1209, 63817), (4909, 15717), (5239, 14727)]