80980818

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{465407}}^1$

素因数の和:465441

約数の個数: 16

約数和(自身を含む): 167546880

約数和(自身を除く): 86566062

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 465407, 930814, 1396221, 2792442, 13496803, 26993606, 40490409, 80980818]

約数ペア:

[(1, 80980818), (2, 40490409), (3, 26993606), (6, 13496803), (29, 2792442), (58, 1396221), (87, 930814), (174, 465407)]