39813189

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 60521760

約数和(自身を除く): 20708571

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 4133, 9633, 12399, 53729, 78527, 161187, 235581, 698477, 1020851, 2095431, 3062553, 13271063, 39813189]

約数ペア:

[(1, 39813189), (3, 13271063), (13, 3062553), (19, 2095431), (39, 1020851), (57, 698477), (169, 235581), (247, 161187), (507, 78527), (741, 53729), (3211, 12399), (4133, 9633)]