13668945

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3911}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 21969792

約数和(自身を除く): 8300847

約数列:

[1, 3, 5, 15, 233, 699, 1165, 3495, 3911, 11733, 19555, 58665, 911263, 2733789, 4556315, 13668945]

約数ペア:

[(1, 13668945), (3, 4556315), (5, 2733789), (15, 911263), (233, 58665), (699, 19555), (1165, 11733), (3495, 3911)]