87087701239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49174309}}^1$

素因数の和:49174350

約数の個数: 16

約数和(自身を含む): 113297610240

約数和(自身を除く): 26209909001

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 49174309, 344220163, 540917399, 1131009107, 3786421793, 7917063749, 12441100177, 87087701239]

約数ペア:

[(1, 87087701239), (7, 12441100177), (11, 7917063749), (23, 3786421793), (77, 1131009107), (161, 540917399), (253, 344220163), (1771, 49174309)]