166207977

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{473527}}^1$

素因数の和:473549

約数の個数: 16

約数和(自身を含む): 265175680

約数和(自身を除く): 98967703

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 473527, 1420581, 4261743, 6155851, 12785229, 18467553, 55402659, 166207977]

約数ペア:

[(1, 166207977), (3, 55402659), (9, 18467553), (13, 12785229), (27, 6155851), (39, 4261743), (117, 1420581), (351, 473527)]