123996951

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22549}}^1$

素因数の和:22615

約数の個数: 24

約数和(自身を含む): 196996800

約数和(自身を除く): 72999849

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 22549, 67647, 202941, 293137, 879411, 1059803, 2638233, 3179409, 9538227, 13777439, 41332317, 123996951]

約数ペア:

[(1, 123996951), (3, 41332317), (9, 13777439), (13, 9538227), (39, 3179409), (47, 2638233), (117, 1059803), (141, 879411), (423, 293137), (611, 202941), (1833, 67647), (5499, 22549)]