13166289

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 20127744

約数和(自身を除く): 6961455

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1151, 1271, 3453, 3813, 10359, 11439, 35681, 47191, 107043, 141573, 321129, 424719, 1462921, 4388763, 13166289]

約数ペア:

[(1, 13166289), (3, 4388763), (9, 1462921), (31, 424719), (41, 321129), (93, 141573), (123, 107043), (279, 47191), (369, 35681), (1151, 11439), (1271, 10359), (3453, 3813)]