201475467

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 294727680

約数和(自身を除く): 93252213

約数列:

[1, 3, 9, 127, 359, 381, 491, 1077, 1143, 1473, 3231, 4419, 45593, 62357, 136779, 176269, 187071, 410337, 528807, 561213, 1586421, 22386163, 67158489, 201475467]

約数ペア:

[(1, 201475467), (3, 67158489), (9, 22386163), (127, 1586421), (359, 561213), (381, 528807), (491, 410337), (1077, 187071), (1143, 176269), (1473, 136779), (3231, 62357), (4419, 45593)]