8503647399

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{72680747}}^1$

素因数の和:72680766

約数の個数: 12

約数和(自身を含む): 13227896136

約数和(自身を除く): 4724248737

約数列:

[1, 3, 9, 13, 39, 117, 72680747, 218042241, 654126723, 944849711, 2834549133, 8503647399]

約数ペア:

[(1, 8503647399), (3, 2834549133), (9, 944849711), (13, 654126723), (39, 218042241), (117, 72680747)]