471222

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 24

約数和(自身を含む): 1044576

約数和(自身を除く): 573354

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 557, 846, 1114, 1671, 3342, 5013, 10026, 26179, 52358, 78537, 157074, 235611, 471222]

約数ペア:

[(1, 471222), (2, 235611), (3, 157074), (6, 78537), (9, 52358), (18, 26179), (47, 10026), (94, 5013), (141, 3342), (282, 1671), (423, 1114), (557, 846)]