201185709

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{7393}}^1$

素因数の和:7636

約数の個数: 16

約数和(自身を含む): 275411712

約数和(自身を除く): 74226003

約数列:

[1, 3, 47, 141, 193, 579, 7393, 9071, 22179, 27213, 347471, 1042413, 1426849, 4280547, 67061903, 201185709]

約数ペア:

[(1, 201185709), (3, 67061903), (47, 4280547), (141, 1426849), (193, 1042413), (579, 347471), (7393, 27213), (9071, 22179)]