16709511

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 27747328

約数和(自身を除く): 11037817

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 631, 679, 1261, 1893, 2037, 3783, 4417, 8203, 8827, 13251, 24609, 26481, 57421, 61207, 172263, 183621, 428449, 795691, 1285347, 2387073, 5569837, 16709511]

約数ペア:

[(1, 16709511), (3, 5569837), (7, 2387073), (13, 1285347), (21, 795691), (39, 428449), (91, 183621), (97, 172263), (273, 61207), (291, 57421), (631, 26481), (679, 24609), (1261, 13251), (1893, 8827), (2037, 8203), (3783, 4417)]