90845018883

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{691}}^1\times {\mathrm{9719}}^1$

素因数の和:10589

約数の個数: 40

約数和(自身を含む): 136731006720

約数和(自身を除く): 45885987837

約数列:

[1, 3, 9, 27, 81, 167, 501, 691, 1503, 2073, 4509, 6219, 9719, 13527, 18657, 29157, 55971, 87471, 115397, 262413, 346191, 787239, 1038573, 1623073, 3115719, 4869219, 6715829, 9347157, 14607657, 20147487, 43822971, 60442461, 131468913, 181327383, 543982149, 1121543443, 3364630329, 10093890987, 30281672961, 90845018883]

約数ペア:

[(1, 90845018883), (3, 30281672961), (9, 10093890987), (27, 3364630329), (81, 1121543443), (167, 543982149), (501, 181327383), (691, 131468913), (1503, 60442461), (2073, 43822971), (4509, 20147487), (6219, 14607657), (9719, 9347157), (13527, 6715829), (18657, 4869219), (29157, 3115719), (55971, 1623073), (87471, 1038573), (115397, 787239), (262413, 346191)]