1282783458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{172001}}^1$

素因数の和:172130

約数の個数: 32

約数和(自身を含む): 2823584832

約数和(自身を除く): 1540801374

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 172001, 344002, 516003, 1032006, 1892011, 3784022, 5676033, 11352066, 19436113, 38872226, 58308339, 116616678, 213797243, 427594486, 641391729, 1282783458]

約数ペア:

[(1, 1282783458), (2, 641391729), (3, 427594486), (6, 213797243), (11, 116616678), (22, 58308339), (33, 38872226), (66, 19436113), (113, 11352066), (226, 5676033), (339, 3784022), (678, 1892011), (1243, 1032006), (2486, 516003), (3729, 344002), (7458, 172001)]