80000481

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 118891360

約数和(自身を除く): 38890879

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 803, 2409, 3019, 8833, 9057, 26499, 33209, 99627, 220387, 365299, 661161, 1095897, 2424257, 7272771, 26666827, 80000481]

約数ペア:

[(1, 80000481), (3, 26666827), (11, 7272771), (33, 2424257), (73, 1095897), (121, 661161), (219, 365299), (363, 220387), (803, 99627), (2409, 33209), (3019, 26499), (8833, 9057)]