2297548887

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{479}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 3170119680

約数和(自身を除く): 872570793

約数列:

[1, 3, 53, 97, 159, 291, 311, 479, 933, 1437, 5141, 15423, 16483, 25387, 30167, 46463, 49449, 76161, 90501, 139389, 148969, 446907, 1598851, 2462539, 4796553, 7387617, 7895357, 14449993, 23686071, 43349979, 765849629, 2297548887]

約数ペア:

[(1, 2297548887), (3, 765849629), (53, 43349979), (97, 23686071), (159, 14449993), (291, 7895357), (311, 7387617), (479, 4796553), (933, 2462539), (1437, 1598851), (5141, 446907), (15423, 148969), (16483, 139389), (25387, 90501), (30167, 76161), (46463, 49449)]