80398131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{6263}}^1$

素因数の和:6666

約数の個数: 16

約数和(自身を含む): 117262080

約数和(自身を除く): 36863949

約数列:

[1, 3, 11, 33, 389, 1167, 4279, 6263, 12837, 18789, 68893, 206679, 2436307, 7308921, 26799377, 80398131]

約数ペア:

[(1, 80398131), (3, 26799377), (11, 7308921), (33, 2436307), (389, 206679), (1167, 68893), (4279, 18789), (6263, 12837)]