428411113

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 488104920

約数和(自身を除く): 59693807

約数列:

[1, 13, 29, 61, 169, 377, 793, 1433, 1769, 4901, 10309, 18629, 22997, 41557, 87413, 242177, 298961, 540241, 1136369, 2534977, 7023133, 14772797, 32954701, 428411113]

約数ペア:

[(1, 428411113), (13, 32954701), (29, 14772797), (61, 7023133), (169, 2534977), (377, 1136369), (793, 540241), (1433, 298961), (1769, 242177), (4901, 87413), (10309, 41557), (18629, 22997)]