66204879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3209}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 99407280

約数和(自身を除く): 33202401

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 897, 1587, 3209, 6877, 9627, 20631, 41717, 73807, 125151, 221421, 959491, 1697561, 2878473, 5092683, 22068293, 66204879]

約数ペア:

[(1, 66204879), (3, 22068293), (13, 5092683), (23, 2878473), (39, 1697561), (69, 959491), (299, 221421), (529, 125151), (897, 73807), (1587, 41717), (3209, 20631), (6877, 9627)]