4373001

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 6528000

約数和(自身を除く): 2154999

約数列:

[1, 3, 9, 27, 149, 447, 1087, 1341, 3261, 4023, 9783, 29349, 161963, 485889, 1457667, 4373001]

約数ペア:

[(1, 4373001), (3, 1457667), (9, 485889), (27, 161963), (149, 29349), (447, 9783), (1087, 4023), (1341, 3261)]