55141011

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 82714944

約数和(自身を除く): 27573933

約数列:

[1, 3, 9, 47, 61, 141, 183, 423, 549, 2137, 2867, 6411, 8601, 19233, 25803, 100439, 130357, 301317, 391071, 903951, 1173213, 6126779, 18380337, 55141011]

約数ペア:

[(1, 55141011), (3, 18380337), (9, 6126779), (47, 1173213), (61, 903951), (141, 391071), (183, 301317), (423, 130357), (549, 100439), (2137, 25803), (2867, 19233), (6411, 8601)]