884080227

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 1255274496

約数和(自身を除く): 371194269

約数列:

[1, 3, 31, 53, 83, 93, 159, 249, 1643, 2161, 2573, 4399, 4929, 6483, 7719, 13197, 66991, 114533, 136369, 179363, 200973, 343599, 409107, 538089, 3550523, 5560253, 9506239, 10651569, 16680759, 28518717, 294693409, 884080227]

約数ペア:

[(1, 884080227), (3, 294693409), (31, 28518717), (53, 16680759), (83, 10651569), (93, 9506239), (159, 5560253), (249, 3550523), (1643, 538089), (2161, 409107), (2573, 343599), (4399, 200973), (4929, 179363), (6483, 136369), (7719, 114533), (13197, 66991)]