2247382161

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 3379321296

約数和(自身を除く): 1131939135

約数列:

[1, 3, 9, 53, 73, 159, 219, 233, 277, 477, 657, 699, 831, 2097, 2493, 3869, 11607, 12349, 14681, 17009, 20221, 34821, 37047, 44043, 51027, 60663, 64541, 111141, 132129, 153081, 181989, 193623, 580869, 901477, 1071713, 2704431, 3215139, 3420673, 4711493, 8113293, 9645417, 10262019, 14134479, 30786057, 42403437, 249709129, 749127387, 2247382161]

約数ペア:

[(1, 2247382161), (3, 749127387), (9, 249709129), (53, 42403437), (73, 30786057), (159, 14134479), (219, 10262019), (233, 9645417), (277, 8113293), (477, 4711493), (657, 3420673), (699, 3215139), (831, 2704431), (2097, 1071713), (2493, 901477), (3869, 580869), (11607, 193623), (12349, 181989), (14681, 153081), (17009, 132129), (20221, 111141), (34821, 64541), (37047, 60663), (44043, 51027)]