259048561

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 272885760

約数和(自身を除く): 13837199

約数列:

[1, 29, 83, 281, 383, 2407, 8149, 11107, 23323, 31789, 107623, 676367, 921881, 3121067, 8932709, 259048561]

約数ペア:

[(1, 259048561), (29, 8932709), (83, 3121067), (281, 921881), (383, 676367), (2407, 107623), (8149, 31789), (11107, 23323)]