204407423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3109}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 229891200

約数和(自身を除く): 25483777

約数列:

[1, 11, 43, 139, 473, 1529, 3109, 5977, 34199, 65747, 133687, 432151, 1470557, 4753661, 18582493, 204407423]

約数ペア:

[(1, 204407423), (11, 18582493), (43, 4753661), (139, 1470557), (473, 432151), (1529, 133687), (3109, 65747), (5977, 34199)]