85968267

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 151925760

約数和(自身を除く): 65957493

約数列:

[1, 3, 7, 11, 21, 29, 33, 41, 77, 87, 123, 203, 231, 287, 313, 319, 451, 609, 861, 939, 957, 1189, 1353, 2191, 2233, 3157, 3443, 3567, 6573, 6699, 8323, 9077, 9471, 10329, 12833, 13079, 24101, 24969, 27231, 38499, 39237, 63539, 72303, 89831, 91553, 99847, 141163, 190617, 269493, 274659, 299541, 372157, 423489, 698929, 988141, 1116471, 2096787, 2605099, 2964423, 4093727, 7815297, 12281181, 28656089, 85968267]

約数ペア:

[(1, 85968267), (3, 28656089), (7, 12281181), (11, 7815297), (21, 4093727), (29, 2964423), (33, 2605099), (41, 2096787), (77, 1116471), (87, 988141), (123, 698929), (203, 423489), (231, 372157), (287, 299541), (313, 274659), (319, 269493), (451, 190617), (609, 141163), (861, 99847), (939, 91553), (957, 89831), (1189, 72303), (1353, 63539), (2191, 39237), (2233, 38499), (3157, 27231), (3443, 24969), (3567, 24101), (6573, 13079), (6699, 12833), (8323, 10329), (9077, 9471)]