130731414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{8219}}^1$

素因数の和:8476

約数の個数: 32

約数和(自身を含む): 286450560

約数和(自身を除く): 155719146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1446, 2651, 5302, 7953, 8219, 15906, 16438, 24657, 49314, 90409, 180818, 271227, 542454, 1980779, 3961558, 5942337, 11884674, 21788569, 43577138, 65365707, 130731414]

約数ペア:

[(1, 130731414), (2, 65365707), (3, 43577138), (6, 21788569), (11, 11884674), (22, 5942337), (33, 3961558), (66, 1980779), (241, 542454), (482, 271227), (723, 180818), (1446, 90409), (2651, 49314), (5302, 24657), (7953, 16438), (8219, 15906)]