24646743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13103}}^1$

素因数の和:13139

約数の個数: 24

約数和(自身を含む): 40884480

約数和(自身を除く): 16237737

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 13103, 39309, 117927, 144133, 248957, 432399, 746871, 1297197, 2240613, 2738527, 8215581, 24646743]

約数ペア:

[(1, 24646743), (3, 8215581), (9, 2738527), (11, 2240613), (19, 1297197), (33, 746871), (57, 432399), (99, 248957), (171, 144133), (209, 117927), (627, 39309), (1881, 13103)]