218497804569

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{116160449}}^1$

素因数の和:116160485

約数の個数: 24

約数和(自身を含む): 362420604000

約数和(自身を除く): 143922799431

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 116160449, 348481347, 1045444041, 1277764939, 2207048531, 3833294817, 6621145593, 11499884451, 19863436779, 24277533841, 72832601523, 218497804569]

約数ペア:

[(1, 218497804569), (3, 72832601523), (9, 24277533841), (11, 19863436779), (19, 11499884451), (33, 6621145593), (57, 3833294817), (99, 2207048531), (171, 1277764939), (209, 1045444041), (627, 348481347), (1881, 116160449)]