83928429

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2647}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 131086592

約数和(自身を除く): 47158163

約数列:

[1, 3, 9, 13, 39, 117, 271, 813, 2439, 2647, 3523, 7941, 10569, 23823, 31707, 34411, 103233, 309699, 717337, 2152011, 6456033, 9325381, 27976143, 83928429]

約数ペア:

[(1, 83928429), (3, 27976143), (9, 9325381), (13, 6456033), (39, 2152011), (117, 717337), (271, 309699), (813, 103233), (2439, 34411), (2647, 31707), (3523, 23823), (7941, 10569)]