255655428091

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1\times {\mathrm{717289}}^1$

素因数の和:718218

約数の個数: 16

約数和(自身を含む): 297474508800

約数和(自身を除く): 41819080709

約数列:

[1, 7, 59, 413, 863, 6041, 50917, 356419, 717289, 5021023, 42320051, 296240357, 619020407, 4333142849, 36522204013, 255655428091]

約数ペア:

[(1, 255655428091), (7, 36522204013), (59, 4333142849), (413, 619020407), (863, 296240357), (6041, 42320051), (50917, 5021023), (356419, 717289)]