270971403

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{1319}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 381342720

約数和(自身を除く): 110371317

約数列:

[1, 3, 31, 47, 93, 141, 1319, 1457, 2209, 3957, 4371, 6627, 40889, 61993, 68479, 122667, 185979, 205437, 1921783, 2913671, 5765349, 8741013, 90323801, 270971403]

約数ペア:

[(1, 270971403), (3, 90323801), (31, 8741013), (47, 5765349), (93, 2913671), (141, 1921783), (1319, 205437), (1457, 185979), (2209, 122667), (3957, 68479), (4371, 61993), (6627, 40889)]