222023241

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18233}}^1$

素因数の和:18294

約数の個数: 32

約数和(自身を含む): 367597440

約数和(自身を除く): 145574199

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 4059, 12177, 18233, 54699, 164097, 200563, 492291, 601689, 747553, 1805067, 2242659, 5415201, 6727977, 8223083, 20183931, 24669249, 74007747, 222023241]

約数ペア:

[(1, 222023241), (3, 74007747), (9, 24669249), (11, 20183931), (27, 8223083), (33, 6727977), (41, 5415201), (99, 2242659), (123, 1805067), (297, 747553), (369, 601689), (451, 492291), (1107, 200563), (1353, 164097), (4059, 54699), (12177, 18233)]