201644277

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{6571}}^1$

素因数の和:6820

約数の個数: 16

約数和(自身を含む): 275393088

約数和(自身を除く): 73748811

約数列:

[1, 3, 53, 159, 193, 579, 6571, 10229, 19713, 30687, 348263, 1044789, 1268203, 3804609, 67214759, 201644277]

約数ペア:

[(1, 201644277), (3, 67214759), (53, 3804609), (159, 1268203), (193, 1044789), (579, 348263), (6571, 30687), (10229, 19713)]