9969594551

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1103}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 11822727168

約数和(自身を除く): 1853132617

約数列:

[1, 7, 47, 83, 329, 331, 581, 1103, 2317, 3901, 7721, 15557, 27307, 27473, 51841, 91549, 108899, 192311, 362887, 365093, 640843, 1291231, 2555651, 4302803, 9038617, 17159371, 30119621, 30302719, 120115597, 212119033, 1424227793, 9969594551]

約数ペア:

[(1, 9969594551), (7, 1424227793), (47, 212119033), (83, 120115597), (329, 30302719), (331, 30119621), (581, 17159371), (1103, 9038617), (2317, 4302803), (3901, 2555651), (7721, 1291231), (15557, 640843), (27307, 365093), (27473, 362887), (51841, 192311), (91549, 108899)]