12548757

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 18499104

約数和(自身を除く): 5950347

約数列:

[1, 3, 13, 39, 53, 159, 169, 467, 507, 689, 1401, 2067, 6071, 8957, 18213, 24751, 26871, 74253, 78923, 236769, 321763, 965289, 4182919, 12548757]

約数ペア:

[(1, 12548757), (3, 4182919), (13, 965289), (39, 321763), (53, 236769), (159, 78923), (169, 74253), (467, 26871), (507, 24751), (689, 18213), (1401, 8957), (2067, 6071)]