123968091

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{10631}}^1$

素因数の和:10683

約数の個数: 24

約数和(自身を含む): 186782976

約数和(自身を除く): 62814885

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 10631, 11661, 31893, 138203, 244513, 414609, 733539, 1796639, 3178669, 5389917, 9536007, 41322697, 123968091]

約数ペア:

[(1, 123968091), (3, 41322697), (13, 9536007), (23, 5389917), (39, 3178669), (69, 1796639), (169, 733539), (299, 414609), (507, 244513), (897, 138203), (3887, 31893), (10631, 11661)]