123417990115

素因数分解:

$5^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{2303219}}^1$

素因数の和:2304762

約数の個数: 16

約数和(自身を含む): 169369585920

約数和(自身を除く): 45951595805

約数列:

[1, 5, 7, 35, 1531, 7655, 10717, 53585, 2303219, 11516095, 16122533, 80612665, 3526228289, 17631141445, 24683598023, 123417990115]

約数ペア:

[(1, 123417990115), (5, 24683598023), (7, 17631141445), (35, 3526228289), (1531, 80612665), (7655, 16122533), (10717, 11516095), (53585, 2303219)]