100945347

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 143889984

約数和(自身を除く): 42944637

約数列:

[1, 3, 19, 57, 83, 249, 361, 1083, 1123, 1577, 3369, 4731, 21337, 29963, 64011, 89889, 93209, 279627, 405403, 1216209, 1770971, 5312913, 33648449, 100945347]

約数ペア:

[(1, 100945347), (3, 33648449), (19, 5312913), (57, 1770971), (83, 1216209), (249, 405403), (361, 279627), (1083, 93209), (1123, 89889), (1577, 64011), (3369, 29963), (4731, 21337)]