127231254

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{228013}}^1$

素因数の和:228052

約数の個数: 24

約数和(自身を含む): 284561472

約数和(自身を除く): 157330218

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 228013, 456026, 684039, 1368078, 2052117, 4104234, 7068403, 14136806, 21205209, 42410418, 63615627, 127231254]

約数ペア:

[(1, 127231254), (2, 63615627), (3, 42410418), (6, 21205209), (9, 14136806), (18, 7068403), (31, 4104234), (62, 2052117), (93, 1368078), (186, 684039), (279, 456026), (558, 228013)]