13385235

素因数分解:

$3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{971}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 21461760

約数和(自身を除く): 8076525

約数列:

[1, 3, 5, 15, 919, 971, 2757, 2913, 4595, 4855, 13785, 14565, 892349, 2677047, 4461745, 13385235]

約数ペア:

[(1, 13385235), (3, 4461745), (5, 2677047), (15, 892349), (919, 14565), (971, 13785), (2757, 4855), (2913, 4595)]