79452219

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8389}}^1$

素因数の和:8451

約数の個数: 32

約数和(自身を含む): 135313920

約数和(自身を除く): 55861701

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 8389, 9471, 25167, 58723, 92279, 176169, 276837, 343949, 645953, 1031847, 1937859, 2407643, 3783439, 7222929, 11350317, 26484073, 79452219]

約数ペア:

[(1, 79452219), (3, 26484073), (7, 11350317), (11, 7222929), (21, 3783439), (33, 2407643), (41, 1937859), (77, 1031847), (123, 645953), (231, 343949), (287, 276837), (451, 176169), (861, 92279), (1353, 58723), (3157, 25167), (8389, 9471)]