273981636

素因数分解:

$2^2\times 3^3\times {\mathrm{1531}}^1\times {\mathrm{1657}}^1$

素因数の和:3201

約数の個数: 48

約数和(自身を含む): 711215680

約数和(自身を除く): 437234044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1531, 1657, 3062, 3314, 4593, 4971, 6124, 6628, 9186, 9942, 13779, 14913, 18372, 19884, 27558, 29826, 41337, 44739, 55116, 59652, 82674, 89478, 165348, 178956, 2536867, 5073734, 7610601, 10147468, 15221202, 22831803, 30442404, 45663606, 68495409, 91327212, 136990818, 273981636]

約数ペア:

[(1, 273981636), (2, 136990818), (3, 91327212), (4, 68495409), (6, 45663606), (9, 30442404), (12, 22831803), (18, 15221202), (27, 10147468), (36, 7610601), (54, 5073734), (108, 2536867), (1531, 178956), (1657, 165348), (3062, 89478), (3314, 82674), (4593, 59652), (4971, 55116), (6124, 44739), (6628, 41337), (9186, 29826), (9942, 27558), (13779, 19884), (14913, 18372)]