9227478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 19992672

約数和(自身を除く): 10765194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 421, 562, 842, 843, 1263, 1686, 2526, 3653, 5473, 7306, 10946, 10959, 16419, 21918, 32838, 118301, 236602, 354903, 709806, 1537913, 3075826, 4613739, 9227478]

約数ペア:

[(1, 9227478), (2, 4613739), (3, 3075826), (6, 1537913), (13, 709806), (26, 354903), (39, 236602), (78, 118301), (281, 32838), (421, 21918), (562, 16419), (842, 10959), (843, 10946), (1263, 7306), (1686, 5473), (2526, 3653)]