272542011

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{763423}}^1$

素因数の和:763450

約数の個数: 16

約数和(自身を含む): 439732224

約数和(自身を除く): 167190213

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 763423, 2290269, 5343961, 12978191, 16031883, 38934573, 90847337, 272542011]

約数ペア:

[(1, 272542011), (3, 90847337), (7, 38934573), (17, 16031883), (21, 12978191), (51, 5343961), (119, 2290269), (357, 763423)]