18048111

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 24578400

約数和(自身を除く): 6530289

約数列:

[1, 3, 97, 109, 291, 327, 569, 1707, 10573, 31719, 55193, 62021, 165579, 186063, 6016037, 18048111]

約数ペア:

[(1, 18048111), (3, 6016037), (97, 186063), (109, 165579), (291, 62021), (327, 55193), (569, 31719), (1707, 10573)]