126528470639

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{548671}}^1$

素因数の和:548918

約数の個数: 16

約数和(自身を含む): 134420250624

約数和(自身を除く): 7891779985

約数列:

[1, 31, 43, 173, 1333, 5363, 7439, 230609, 548671, 17008801, 23592853, 94920083, 731378443, 2942522573, 4081563569, 126528470639]

約数ペア:

[(1, 126528470639), (31, 4081563569), (43, 2942522573), (173, 731378443), (1333, 94920083), (5363, 23592853), (7439, 17008801), (230609, 548671)]