162273657

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12647}}^1$

素因数の和:12717

約数の個数: 32

約数和(自身を含む): 271982592

約数和(自身を除く): 109708935

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 12647, 12831, 37941, 88529, 164411, 265587, 493233, 594409, 1150877, 1783227, 3452631, 4160863, 7727317, 12482589, 23181951, 54091219, 162273657]

約数ペア:

[(1, 162273657), (3, 54091219), (7, 23181951), (13, 12482589), (21, 7727317), (39, 4160863), (47, 3452631), (91, 1783227), (141, 1150877), (273, 594409), (329, 493233), (611, 265587), (987, 164411), (1833, 88529), (4277, 37941), (12647, 12831)]