827406945

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{799427}}^1$

素因数の和:799461

約数の個数: 24

約数和(自身を含む): 1496529216

約数和(自身を除く): 669122271

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 799427, 2398281, 3997135, 7194843, 11991405, 18386821, 35974215, 55160463, 91934105, 165481389, 275802315, 827406945]

約数ペア:

[(1, 827406945), (3, 275802315), (5, 165481389), (9, 91934105), (15, 55160463), (23, 35974215), (45, 18386821), (69, 11991405), (115, 7194843), (207, 3997135), (345, 2398281), (1035, 799427)]