13457685

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8231}}^1$

素因数の和:8348

約数の個数: 16

約数和(自身を含む): 21732480

約数和(自身を除く): 8274795

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 8231, 24693, 41155, 123465, 897179, 2691537, 4485895, 13457685]

約数ペア:

[(1, 13457685), (3, 4485895), (5, 2691537), (15, 897179), (109, 123465), (327, 41155), (545, 24693), (1635, 8231)]