39163839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91291}}^1$

素因数の和:91318

約数の個数: 16

約数和(自身を含む): 61348224

約数和(自身を除く): 22184385

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 91291, 273873, 1004201, 1186783, 3012603, 3560349, 13054613, 39163839]

約数ペア:

[(1, 39163839), (3, 13054613), (11, 3560349), (13, 3012603), (33, 1186783), (39, 1004201), (143, 273873), (429, 91291)]