75616709

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2459}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 90685440

約数和(自身を除く): 15068731

約数列:

[1, 7, 23, 161, 191, 1337, 2459, 4393, 17213, 30751, 56557, 395899, 469669, 3287683, 10802387, 75616709]

約数ペア:

[(1, 75616709), (7, 10802387), (23, 3287683), (161, 469669), (191, 395899), (1337, 56557), (2459, 30751), (4393, 17213)]