18304005

素因数分解:

$3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2647}}^1$

素因数の和:3116

約数の個数: 16

約数和(自身を含む): 29361024

約数和(自身を除く): 11057019

約数列:

[1, 3, 5, 15, 461, 1383, 2305, 2647, 6915, 7941, 13235, 39705, 1220267, 3660801, 6101335, 18304005]

約数ペア:

[(1, 18304005), (3, 6101335), (5, 3660801), (15, 1220267), (461, 39705), (1383, 13235), (2305, 7941), (2647, 6915)]