3755781

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{1231}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 5617920

約数和(自身を除く): 1862139

約数列:

[1, 3, 9, 27, 113, 339, 1017, 1231, 3051, 3693, 11079, 33237, 139103, 417309, 1251927, 3755781]

約数ペア:

[(1, 3755781), (3, 1251927), (9, 417309), (27, 139103), (113, 33237), (339, 11079), (1017, 3693), (1231, 3051)]