1913634969407

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{109045243}}^1$

素因数の和:109045382

約数の個数: 16

約数和(自身を含む): 2303035553280

約数和(自身を除く): 389400583873

約数列:

[1, 7, 23, 109, 161, 763, 2507, 17549, 109045243, 763316701, 2508040589, 11885931487, 17556284123, 83201520409, 273376424201, 1913634969407]

約数ペア:

[(1, 1913634969407), (7, 273376424201), (23, 83201520409), (109, 17556284123), (161, 11885931487), (763, 2508040589), (2507, 763316701), (17549, 109045243)]