27839972178

素因数分解:

$2^1\times 3^2\times {\mathrm{12401}}^1\times {\mathrm{124721}}^1$

素因数の和:137130

約数の個数: 24

約数和(自身を含む): 60325287516

約数和(自身を除く): 32485315338

約数列:

[1, 2, 3, 6, 9, 18, 12401, 24802, 37203, 74406, 111609, 124721, 223218, 249442, 374163, 748326, 1122489, 2244978, 1546665121, 3093330242, 4639995363, 9279990726, 13919986089, 27839972178]

約数ペア:

[(1, 27839972178), (2, 13919986089), (3, 9279990726), (6, 4639995363), (9, 3093330242), (18, 1546665121), (12401, 2244978), (24802, 1122489), (37203, 748326), (74406, 374163), (111609, 249442), (124721, 223218)]