1091105829

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{20297}}^1$

素因数の和:20498

約数の個数: 32

約数和(自身を含む): 1773233280

約数和(自身を除く): 682127451

約数列:

[1, 3, 9, 11, 27, 33, 99, 181, 297, 543, 1629, 1991, 4887, 5973, 17919, 20297, 53757, 60891, 182673, 223267, 548019, 669801, 2009403, 3673757, 6028209, 11021271, 33063813, 40411327, 99191439, 121233981, 363701943, 1091105829]

約数ペア:

[(1, 1091105829), (3, 363701943), (9, 121233981), (11, 99191439), (27, 40411327), (33, 33063813), (99, 11021271), (181, 6028209), (297, 3673757), (543, 2009403), (1629, 669801), (1991, 548019), (4887, 223267), (5973, 182673), (17919, 60891), (20297, 53757)]