81615633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{1901}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 118867392

約数和(自身を除く): 37251759

約数列:

[1, 3, 11, 33, 1301, 1901, 3903, 5703, 14311, 20911, 42933, 62733, 2473201, 7419603, 27205211, 81615633]

約数ペア:

[(1, 81615633), (3, 27205211), (11, 7419603), (33, 2473201), (1301, 62733), (1901, 42933), (3903, 20911), (5703, 14311)]