226475487

素因数分解:

$3^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3853}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 384783360

約数和(自身を除く): 158307873

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 311, 933, 2177, 2799, 3853, 6531, 8397, 11559, 19593, 26971, 34677, 58779, 80913, 104031, 242739, 728217, 1198283, 3594849, 8387981, 10784547, 25163943, 32353641, 75491829, 226475487]

約数ペア:

[(1, 226475487), (3, 75491829), (7, 32353641), (9, 25163943), (21, 10784547), (27, 8387981), (63, 3594849), (189, 1198283), (311, 728217), (933, 242739), (2177, 104031), (2799, 80913), (3853, 58779), (6531, 34677), (8397, 26971), (11559, 19593)]