1427884809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3371}}^1\times {\mathrm{10861}}^1$

素因数の和:14248

約数の個数: 16

約数和(自身を含む): 2051093184

約数和(自身を除く): 623208375

約数列:

[1, 3, 13, 39, 3371, 10113, 10861, 32583, 43823, 131469, 141193, 423579, 36612431, 109837293, 475961603, 1427884809]

約数ペア:

[(1, 1427884809), (3, 475961603), (13, 109837293), (39, 36612431), (3371, 423579), (10113, 141193), (10861, 131469), (32583, 43823)]