31140786

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97927}}^1$

素因数の和:97985

約数の個数: 16

約数和(自身を含む): 63457344

約数和(自身を除く): 32316558

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 97927, 195854, 293781, 587562, 5190131, 10380262, 15570393, 31140786]

約数ペア:

[(1, 31140786), (2, 15570393), (3, 10380262), (6, 5190131), (53, 587562), (106, 293781), (159, 195854), (318, 97927)]