88423647

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 135317952

約数和(自身を除く): 46894305

約数列:

[1, 3, 13, 17, 39, 51, 197, 221, 591, 663, 677, 2031, 2561, 3349, 7683, 8801, 10047, 11509, 26403, 34527, 43537, 130611, 133369, 149617, 400107, 448851, 1733797, 2267273, 5201391, 6801819, 29474549, 88423647]

約数ペア:

[(1, 88423647), (3, 29474549), (13, 6801819), (17, 5201391), (39, 2267273), (51, 1733797), (197, 448851), (221, 400107), (591, 149617), (663, 133369), (677, 130611), (2031, 43537), (2561, 34527), (3349, 26403), (7683, 11509), (8801, 10047)]