99941331

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 161234304

約数和(自身を除く): 61292973

約数列:

[1, 3, 7, 21, 43, 49, 97, 129, 147, 163, 291, 301, 489, 679, 903, 1141, 2037, 2107, 3423, 4171, 4753, 6321, 7009, 7987, 12513, 14259, 15811, 21027, 23961, 29197, 47433, 49063, 87591, 110677, 147189, 204379, 332031, 343441, 613137, 679873, 774739, 1030323, 2039619, 2324217, 4759111, 14277333, 33313777, 99941331]

約数ペア:

[(1, 99941331), (3, 33313777), (7, 14277333), (21, 4759111), (43, 2324217), (49, 2039619), (97, 1030323), (129, 774739), (147, 679873), (163, 613137), (291, 343441), (301, 332031), (489, 204379), (679, 147189), (903, 110677), (1141, 87591), (2037, 49063), (2107, 47433), (3423, 29197), (4171, 23961), (4753, 21027), (6321, 15811), (7009, 14259), (7987, 12513)]