22531203

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 28

約数和(自身を含む): 34906048

約数和(自身を除く): 12374845

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 997, 2511, 2991, 7533, 8973, 22599, 26919, 30907, 80757, 92721, 242271, 278163, 726813, 834489, 2503467, 7510401, 22531203]

約数ペア:

[(1, 22531203), (3, 7510401), (9, 2503467), (27, 834489), (31, 726813), (81, 278163), (93, 242271), (243, 92721), (279, 80757), (729, 30907), (837, 26919), (997, 22599), (2511, 8973), (2991, 7533)]