4080452621

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 4882944000

約数和(自身を除く): 802491379

約数列:

[1, 7, 43, 79, 101, 301, 553, 707, 1699, 3397, 4343, 7979, 11893, 23779, 30401, 55853, 73057, 134221, 171599, 343097, 511399, 939547, 1201193, 2401679, 5771503, 7378757, 13556321, 40400521, 51651299, 94894247, 582921803, 4080452621]

約数ペア:

[(1, 4080452621), (7, 582921803), (43, 94894247), (79, 51651299), (101, 40400521), (301, 13556321), (553, 7378757), (707, 5771503), (1699, 2401679), (3397, 1201193), (4343, 939547), (7979, 511399), (11893, 343097), (23779, 171599), (30401, 134221), (55853, 73057)]