10690815

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 17934336

約数和(自身を除く): 7243521

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 277, 415, 465, 831, 1245, 1385, 2573, 4155, 7719, 8587, 12865, 22991, 25761, 38595, 42935, 68973, 114955, 128805, 344865, 712721, 2138163, 3563605, 10690815]

約数ペア:

[(1, 10690815), (3, 3563605), (5, 2138163), (15, 712721), (31, 344865), (83, 128805), (93, 114955), (155, 68973), (249, 42935), (277, 38595), (415, 25761), (465, 22991), (831, 12865), (1245, 8587), (1385, 7719), (2573, 4155)]