12009335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 16813440

約数和(自身を除く): 4804105

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 277, 299, 377, 667, 1385, 1495, 1885, 3335, 3601, 6371, 8033, 8671, 18005, 31855, 40165, 43355, 82823, 104429, 184759, 414115, 522145, 923795, 2401867, 12009335]

約数ペア:

[(1, 12009335), (5, 2401867), (13, 923795), (23, 522145), (29, 414115), (65, 184759), (115, 104429), (145, 82823), (277, 43355), (299, 40165), (377, 31855), (667, 18005), (1385, 8671), (1495, 8033), (1885, 6371), (3335, 3601)]