398078553601

素因数分解:

${\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{809}}^1\times {\mathrm{7691}}^1$

素因数の和:9104

約数の個数: 16

約数和(自身を含む): 402391903680

約数和(自身を除く): 4313350079

約数列:

[1, 137, 467, 809, 7691, 63979, 110833, 377803, 1053667, 3591697, 6222019, 51759011, 492062489, 852416603, 2905682873, 398078553601]

約数ペア:

[(1, 398078553601), (137, 2905682873), (467, 852416603), (809, 492062489), (7691, 51759011), (63979, 6222019), (110833, 3591697), (377803, 1053667)]