71608917

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{1249}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 99000000

約数和(自身を除く): 27391083

約数列:

[1, 3, 29, 87, 659, 1249, 1977, 3747, 19111, 36221, 57333, 108663, 823091, 2469273, 23869639, 71608917]

約数ペア:

[(1, 71608917), (3, 23869639), (29, 2469273), (87, 823091), (659, 108663), (1249, 57333), (1977, 36221), (3747, 19111)]