12674565

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3967}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 22284288

約数和(自身を除く): 9609723

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 3967, 11901, 19835, 35703, 59505, 178515, 281657, 844971, 1408285, 2534913, 4224855, 12674565]

約数ペア:

[(1, 12674565), (3, 4224855), (5, 2534913), (9, 1408285), (15, 844971), (45, 281657), (71, 178515), (213, 59505), (355, 35703), (639, 19835), (1065, 11901), (3195, 3967)]