129715662378

素因数分解:

$2^1\times 3^1\times {\mathrm{4973}}^1\times {\mathrm{4347331}}^1$

素因数の和:4352309

約数の個数: 16

約数和(自身を含む): 259483552416

約数和(自身を除く): 129767890038

約数列:

[1, 2, 3, 6, 4973, 9946, 14919, 29838, 4347331, 8694662, 13041993, 26083986, 21619277063, 43238554126, 64857831189, 129715662378]

約数ペア:

[(1, 129715662378), (2, 64857831189), (3, 43238554126), (6, 21619277063), (4973, 26083986), (9946, 13041993), (14919, 8694662), (29838, 4347331)]