828609903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4357}}^1$

素因数の和:4504

約数の個数: 48

約数和(自身を含む): 1395048096

約数和(自身を除く): 566438193

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 113, 153, 187, 339, 561, 1017, 1243, 1683, 1921, 3729, 4357, 5763, 11187, 13071, 17289, 21131, 39213, 47927, 63393, 74069, 143781, 190179, 222207, 431343, 492341, 666621, 814759, 1477023, 2444277, 4431069, 5415751, 7332831, 8369797, 16247253, 25109391, 48741759, 75328173, 92067767, 276203301, 828609903]

約数ペア:

[(1, 828609903), (3, 276203301), (9, 92067767), (11, 75328173), (17, 48741759), (33, 25109391), (51, 16247253), (99, 8369797), (113, 7332831), (153, 5415751), (187, 4431069), (339, 2444277), (561, 1477023), (1017, 814759), (1243, 666621), (1683, 492341), (1921, 431343), (3729, 222207), (4357, 190179), (5763, 143781), (11187, 74069), (13071, 63393), (17289, 47927), (21131, 39213)]