23978312141

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{57241}}^1$

素因数の和:57441

約数の個数: 24

約数和(自身を含む): 28503768384

約数和(自身を除く): 4525456243

約数列:

[1, 7, 49, 83, 103, 581, 721, 4067, 5047, 8549, 57241, 59843, 400687, 418901, 2804809, 4751003, 5895823, 33257021, 41270761, 232799147, 288895327, 489353309, 3425473163, 23978312141]

約数ペア:

[(1, 23978312141), (7, 3425473163), (49, 489353309), (83, 288895327), (103, 232799147), (581, 41270761), (721, 33257021), (4067, 5895823), (5047, 4751003), (8549, 2804809), (57241, 418901), (59843, 400687)]