72479001

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{48611}}^1$

素因数の和:48692

約数の個数: 16

約数和(自身を含む): 112002048

約数和(自身を除く): 39523047

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 48611, 145833, 340277, 1020831, 3451381, 10354143, 24159667, 72479001]

約数ペア:

[(1, 72479001), (3, 24159667), (7, 10354143), (21, 3451381), (71, 1020831), (213, 340277), (497, 145833), (1491, 48611)]