27690909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2371}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 39280320

約数和(自身を除く): 11589411

約数列:

[1, 3, 17, 51, 229, 687, 2371, 3893, 7113, 11679, 40307, 120921, 542959, 1628877, 9230303, 27690909]

約数ペア:

[(1, 27690909), (3, 9230303), (17, 1628877), (51, 542959), (229, 120921), (687, 40307), (2371, 11679), (3893, 7113)]