30227913

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 44713760

約数和(自身を除く): 14485847

約数列:

[1, 3, 9, 73, 139, 219, 331, 417, 657, 993, 1251, 2979, 10147, 24163, 30441, 46009, 72489, 91323, 138027, 217467, 414081, 3358657, 10075971, 30227913]

約数ペア:

[(1, 30227913), (3, 10075971), (9, 3358657), (73, 414081), (139, 217467), (219, 138027), (331, 91323), (417, 72489), (657, 46009), (993, 30441), (1251, 24163), (2979, 10147)]