40523119

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4409}}^1$

素因数の和:4530

約数の個数: 16

約数和(自身を含む): 50379840

約数和(自身を除く): 9856721

約数列:

[1, 7, 13, 91, 101, 707, 1313, 4409, 9191, 30863, 57317, 401219, 445309, 3117163, 5789017, 40523119]

約数ペア:

[(1, 40523119), (7, 5789017), (13, 3117163), (91, 445309), (101, 401219), (707, 57317), (1313, 30863), (4409, 9191)]