123068562

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{79811}}^1$

素因数の和:80073

約数の個数: 16

約数和(自身を含む): 247097952

約数和(自身を除く): 124029390

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 79811, 159622, 239433, 478866, 20511427, 41022854, 61534281, 123068562]

約数ペア:

[(1, 123068562), (2, 61534281), (3, 41022854), (6, 20511427), (257, 478866), (514, 239433), (771, 159622), (1542, 79811)]