13788819

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 23604480

約数和(自身を除く): 9815661

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 2731, 5049, 8193, 24579, 30041, 46427, 73737, 90123, 139281, 270369, 417843, 510697, 811107, 1253529, 1532091, 4596273, 13788819]

約数ペア:

[(1, 13788819), (3, 4596273), (9, 1532091), (11, 1253529), (17, 811107), (27, 510697), (33, 417843), (51, 270369), (99, 139281), (153, 90123), (187, 73737), (297, 46427), (459, 30041), (561, 24579), (1683, 8193), (2731, 5049)]