2757291

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 3900960

約数和(自身を除く): 1143669

約数列:

[1, 3, 29, 41, 87, 123, 773, 1189, 2319, 3567, 22417, 31693, 67251, 95079, 919097, 2757291]

約数ペア:

[(1, 2757291), (3, 919097), (29, 95079), (41, 67251), (87, 31693), (123, 22417), (773, 3567), (1189, 2319)]