32275887

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 51259392

約数和(自身を除く): 18983505

約数列:

[1, 3, 7, 21, 47, 53, 141, 159, 329, 371, 617, 987, 1113, 1851, 2491, 4319, 7473, 12957, 17437, 28999, 32701, 52311, 86997, 98103, 202993, 228907, 608979, 686721, 1536947, 4610841, 10758629, 32275887]

約数ペア:

[(1, 32275887), (3, 10758629), (7, 4610841), (21, 1536947), (47, 686721), (53, 608979), (141, 228907), (159, 202993), (329, 98103), (371, 86997), (617, 52311), (987, 32701), (1113, 28999), (1851, 17437), (2491, 12957), (4319, 7473)]