7131640437

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{15537343}}^1$

素因数の和:15537369

約数の個数: 16

約数和(自身を含む): 11186887680

約数和(自身を除く): 4055247243

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 15537343, 46612029, 139836087, 264134831, 419508261, 792404493, 2377213479, 7131640437]

約数ペア:

[(1, 7131640437), (3, 2377213479), (9, 792404493), (17, 419508261), (27, 264134831), (51, 139836087), (153, 46612029), (459, 15537343)]