8673639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7669}}^1$

素因数の和:7714

約数の個数: 16

約数和(自身を含む): 12885600

約数和(自身を除く): 4211961

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 7669, 23007, 99697, 222401, 299091, 667203, 2891213, 8673639]

約数ペア:

[(1, 8673639), (3, 2891213), (13, 667203), (29, 299091), (39, 222401), (87, 99697), (377, 23007), (1131, 7669)]