13360743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7139

約数の個数: 24

約数和(自身を含む): 22164480

約数和(自身を除く): 8803737

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 7103, 21309, 63927, 78133, 134957, 234399, 404871, 703197, 1214613, 1484527, 4453581, 13360743]

約数ペア:

[(1, 13360743), (3, 4453581), (9, 1484527), (11, 1214613), (19, 703197), (33, 404871), (57, 234399), (99, 134957), (171, 78133), (209, 63927), (627, 21309), (1881, 7103)]