30836757

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3407}}^1$

素因数の和:3848

約数の個数: 16

約数和(自身を含む): 47112192

約数和(自身を除く): 16275435

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 3407, 9051, 10221, 23849, 71547, 1468417, 4405251, 10278919, 30836757]

約数ペア:

[(1, 30836757), (3, 10278919), (7, 4405251), (21, 1468417), (431, 71547), (1293, 23849), (3017, 10221), (3407, 9051)]