3108495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 2536305

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 839, 1235, 2517, 3705, 4195, 10907, 12585, 15941, 32721, 47823, 54535, 79705, 163605, 207233, 239115, 621699, 1036165, 3108495]

約数ペア:

[(1, 3108495), (3, 1036165), (5, 621699), (13, 239115), (15, 207233), (19, 163605), (39, 79705), (57, 54535), (65, 47823), (95, 32721), (195, 15941), (247, 12585), (285, 10907), (741, 4195), (839, 3705), (1235, 2517)]