71337945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{679409}}^1$

素因数の和:679424

約数の個数: 16

約数和(自身を含む): 130446720

約数和(自身を除く): 59108775

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 679409, 2038227, 3397045, 4755863, 10191135, 14267589, 23779315, 71337945]

約数ペア:

[(1, 71337945), (3, 23779315), (5, 14267589), (7, 10191135), (15, 4755863), (21, 3397045), (35, 2038227), (105, 679409)]