516657702981

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{16069}}^1\times {\mathrm{7933}}^1$

素因数の和:24205

約数の個数: 32

約数和(自身を含む): 791516151040

約数和(自身を除く): 274858448059

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 7933, 16069, 23799, 48207, 55531, 112483, 166593, 337449, 1531069, 3101317, 4593207, 9303951, 10717483, 21709219, 32152449, 65127657, 127475377, 382426131, 892327639, 2676982917, 24602747761, 73808243283, 172219234327, 516657702981]

約数ペア:

[(1, 516657702981), (3, 172219234327), (7, 73808243283), (21, 24602747761), (193, 2676982917), (579, 892327639), (1351, 382426131), (4053, 127475377), (7933, 65127657), (16069, 32152449), (23799, 21709219), (48207, 10717483), (55531, 9303951), (112483, 4593207), (166593, 3101317), (337449, 1531069)]