4748897377

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1657}}^1\times {\mathrm{2543}}^1$

素因数の和:4237

約数の個数: 24

約数和(自身を含む): 5770158336

約数和(自身を除く): 1021260959

約数列:

[1, 7, 23, 49, 161, 1127, 1657, 2543, 11599, 17801, 38111, 58489, 81193, 124607, 266777, 409423, 1867439, 2865961, 4213751, 29496257, 96916273, 206473799, 678413911, 4748897377]

約数ペア:

[(1, 4748897377), (7, 678413911), (23, 206473799), (49, 96916273), (161, 29496257), (1127, 4213751), (1657, 2865961), (2543, 1867439), (11599, 409423), (17801, 266777), (38111, 124607), (58489, 81193)]