12449385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1637}}^1$

素因数の和:1674

約数の個数: 36

約数和(自身を含む): 23380812

約数和(自身を除く): 10931427

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 1637, 2535, 4911, 7605, 8185, 14733, 21281, 24555, 63843, 73665, 106405, 191529, 276653, 319215, 829959, 957645, 1383265, 2489877, 4149795, 12449385]

約数ペア:

[(1, 12449385), (3, 4149795), (5, 2489877), (9, 1383265), (13, 957645), (15, 829959), (39, 319215), (45, 276653), (65, 191529), (117, 106405), (169, 73665), (195, 63843), (507, 24555), (585, 21281), (845, 14733), (1521, 8185), (1637, 7605), (2535, 4911)]