13308979803

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1699091}}^1$

素因数の和:1699474

約数の個数: 16

約数和(自身を含む): 20334733056

約数和(自身を除く): 7025753253

約数列:

[1, 3, 7, 21, 373, 1119, 2611, 7833, 1699091, 5097273, 11893637, 35680911, 633760943, 1901282829, 4436326601, 13308979803]

約数ペア:

[(1, 13308979803), (3, 4436326601), (7, 1901282829), (21, 633760943), (373, 35680911), (1119, 11893637), (2611, 5097273), (7833, 1699091)]