12859227

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 19247280

約数和(自身を除く): 6388053

約数列:

[1, 3, 9, 59, 61, 177, 183, 397, 531, 549, 1191, 3573, 3599, 10797, 23423, 24217, 32391, 70269, 72651, 210807, 217953, 1428803, 4286409, 12859227]

約数ペア:

[(1, 12859227), (3, 4286409), (9, 1428803), (59, 217953), (61, 210807), (177, 72651), (183, 70269), (397, 32391), (531, 24217), (549, 23423), (1191, 10797), (3573, 3599)]