78491118

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{120017}}^1$

素因数の和:120131

約数の個数: 16

約数和(自身を含む): 158423760

約数和(自身を除く): 79932642

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 120017, 240034, 360051, 720102, 13081853, 26163706, 39245559, 78491118]

約数ペア:

[(1, 78491118), (2, 39245559), (3, 26163706), (6, 13081853), (109, 720102), (218, 360051), (327, 240034), (654, 120017)]