82617801

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{55411}}^1$

素因数の和:55492

約数の個数: 16

約数和(自身を含む): 127669248

約数和(自身を除く): 45051447

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 55411, 166233, 387877, 1163631, 3934181, 11802543, 27539267, 82617801]

約数ペア:

[(1, 82617801), (3, 27539267), (7, 11802543), (21, 3934181), (71, 1163631), (213, 387877), (497, 166233), (1491, 55411)]