87543909

素因数分解:

$3^5\times {\mathrm{313}}^1\times {\mathrm{1151}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 131668992

約数和(自身を除く): 44125083

約数列:

[1, 3, 9, 27, 81, 243, 313, 939, 1151, 2817, 3453, 8451, 10359, 25353, 31077, 76059, 93231, 279693, 360263, 1080789, 3242367, 9727101, 29181303, 87543909]

約数ペア:

[(1, 87543909), (3, 29181303), (9, 9727101), (27, 3242367), (81, 1080789), (243, 360263), (313, 279693), (939, 93231), (1151, 76059), (2817, 31077), (3453, 25353), (8451, 10359)]