2247321945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13620133}}^1$

素因数の和:13620152

約数の個数: 16

約数和(自身を含む): 3922598592

約数和(自身を除く): 1675276647

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 13620133, 40860399, 68100665, 149821463, 204301995, 449464389, 749107315, 2247321945]

約数ペア:

[(1, 2247321945), (3, 749107315), (5, 449464389), (11, 204301995), (15, 149821463), (33, 68100665), (55, 40860399), (165, 13620133)]