4490205

素因数分解:

$3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 7210944

約数和(自身を除く): 2720739

約数列:

[1, 3, 5, 15, 467, 641, 1401, 1923, 2335, 3205, 7005, 9615, 299347, 898041, 1496735, 4490205]

約数ペア:

[(1, 4490205), (3, 1496735), (5, 898041), (15, 299347), (467, 9615), (641, 7005), (1401, 3205), (1923, 2335)]