1900303011

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{94219}}^1$

素因数の和:94317

約数の個数: 24

約数和(自身を含む): 2880870720

約数和(自身を除く): 980567709

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 6723, 20169, 94219, 282657, 847971, 2543913, 7631739, 7820177, 22895217, 23460531, 70381593, 211144779, 633434337, 1900303011]

約数ペア:

[(1, 1900303011), (3, 633434337), (9, 211144779), (27, 70381593), (81, 23460531), (83, 22895217), (243, 7820177), (249, 7631739), (747, 2543913), (2241, 847971), (6723, 282657), (20169, 94219)]