18304845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93871}}^1$

素因数の和:93892

約数の個数: 16

約数和(自身を含む): 31540992

約数和(自身を除く): 13236147

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 93871, 281613, 469355, 1220323, 1408065, 3660969, 6101615, 18304845]

約数ペア:

[(1, 18304845), (3, 6101615), (5, 3660969), (13, 1408065), (15, 1220323), (39, 469355), (65, 281613), (195, 93871)]