7133311479

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{8951}}^1$

素因数の和:9375

約数の個数: 32

約数和(自身を含む): 10989904896

約数和(自身を除く): 3856593417

約数列:

[1, 3, 7, 21, 137, 277, 411, 831, 959, 1939, 2877, 5817, 8951, 26853, 37949, 62657, 113847, 187971, 265643, 796929, 1226287, 2479427, 3678861, 7438281, 8584009, 17355989, 25752027, 52067967, 339681499, 1019044497, 2377770493, 7133311479]

約数ペア:

[(1, 7133311479), (3, 2377770493), (7, 1019044497), (21, 339681499), (137, 52067967), (277, 25752027), (411, 17355989), (831, 8584009), (959, 7438281), (1939, 3678861), (2877, 2479427), (5817, 1226287), (8951, 796929), (26853, 265643), (37949, 187971), (62657, 113847)]