168394017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11677}}^1$

素因数の和:11733

約数の個数: 32

約数和(自身を含む): 269061120

約数和(自身を除く): 100667103

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 11677, 14421, 35031, 128447, 221863, 268571, 385341, 665589, 805713, 2440493, 2954281, 5102849, 7321479, 8862843, 15308547, 56131339, 168394017]

約数ペア:

[(1, 168394017), (3, 56131339), (11, 15308547), (19, 8862843), (23, 7321479), (33, 5102849), (57, 2954281), (69, 2440493), (209, 805713), (253, 665589), (437, 385341), (627, 268571), (759, 221863), (1311, 128447), (4807, 35031), (11677, 14421)]