71375121293

素因数分解:

$7^1\times {\mathrm{557}}^1\times {\mathrm{2447}}^1\times {\mathrm{7481}}^1$

素因数の和:10492

約数の個数: 16

約数和(自身を含む): 81762338304

約数和(自身を除く): 10387217011

約数列:

[1, 7, 557, 2447, 3899, 7481, 17129, 52367, 1362979, 4166917, 9540853, 18306007, 29168419, 128142049, 10196445899, 71375121293]

約数ペア:

[(1, 71375121293), (7, 10196445899), (557, 128142049), (2447, 29168419), (3899, 18306007), (7481, 9540853), (17129, 4166917), (52367, 1362979)]