489752473

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{6361}}^1$

素因数の和:7032

約数の個数: 16

約数和(自身を含む): 593650944

約数和(自身を除く): 103898471

約数列:

[1, 7, 17, 119, 647, 4529, 6361, 10999, 44527, 76993, 108137, 756959, 4115567, 28808969, 69964639, 489752473]

約数ペア:

[(1, 489752473), (7, 69964639), (17, 28808969), (119, 4115567), (647, 756959), (4529, 108137), (6361, 76993), (10999, 44527)]