3129183

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 4717440

約数和(自身を除く): 1588257

約数列:

[1, 3, 9, 59, 71, 83, 177, 213, 249, 531, 639, 747, 4189, 4897, 5893, 12567, 14691, 17679, 37701, 44073, 53037, 347687, 1043061, 3129183]

約数ペア:

[(1, 3129183), (3, 1043061), (9, 347687), (59, 53037), (71, 44073), (83, 37701), (177, 17679), (213, 14691), (249, 12567), (531, 5893), (639, 4897), (747, 4189)]