4155495

素因数分解:

$3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{617}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 6674400

約数和(自身を除く): 2518905

約数列:

[1, 3, 5, 15, 449, 617, 1347, 1851, 2245, 3085, 6735, 9255, 277033, 831099, 1385165, 4155495]

約数ペア:

[(1, 4155495), (3, 1385165), (5, 831099), (15, 277033), (449, 9255), (617, 6735), (1347, 3085), (1851, 2245)]