105375585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23339}}^1$

素因数の和:23397

約数の個数: 32

約数和(自身を含む): 197176320

約数和(自身を除く): 91800735

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 23339, 70017, 116695, 163373, 350085, 490119, 816865, 1003577, 2450595, 3010731, 5017885, 7025039, 15053655, 21075117, 35125195, 105375585]

約数ペア:

[(1, 105375585), (3, 35125195), (5, 21075117), (7, 15053655), (15, 7025039), (21, 5017885), (35, 3010731), (43, 2450595), (105, 1003577), (129, 816865), (215, 490119), (301, 350085), (645, 163373), (903, 116695), (1505, 70017), (4515, 23339)]