86562261

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 129542400

約数和(自身を除く): 42980139

約数列:

[1, 3, 9, 31, 93, 279, 449, 691, 1347, 2073, 4041, 6219, 13919, 21421, 41757, 64263, 125271, 192789, 310259, 930777, 2792331, 9618029, 28854087, 86562261]

約数ペア:

[(1, 86562261), (3, 28854087), (9, 9618029), (31, 2792331), (93, 930777), (279, 310259), (449, 192789), (691, 125271), (1347, 64263), (2073, 41757), (4041, 21421), (6219, 13919)]