30331077

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84961}}^1$

素因数の和:84988

約数の個数: 16

約数和(自身を含む): 48938112

約数和(自身を除く): 18607035

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 84961, 254883, 594727, 1444337, 1784181, 4333011, 10110359, 30331077]

約数ペア:

[(1, 30331077), (3, 10110359), (7, 4333011), (17, 1784181), (21, 1444337), (51, 594727), (119, 254883), (357, 84961)]