20183631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6551}}^1$

素因数の和:6646

約数の個数: 16

約数和(自身を含む): 29352960

約数和(自身を除く): 9169329

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 6551, 19653, 85163, 255489, 517529, 1552587, 6727877, 20183631]

約数ペア:

[(1, 20183631), (3, 6727877), (13, 1552587), (39, 517529), (79, 255489), (237, 85163), (1027, 19653), (3081, 6551)]