30488549

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4340

約数の個数: 16

約数和(自身を含む): 38008320

約数和(自身を除く): 7519771

約数列:

[1, 7, 13, 79, 91, 553, 1027, 4241, 7189, 29687, 55133, 335039, 385931, 2345273, 4355507, 30488549]

約数ペア:

[(1, 30488549), (7, 4355507), (13, 2345273), (79, 385931), (91, 335039), (553, 55133), (1027, 29687), (4241, 7189)]