173850369

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5051}}^1$

素因数の和:5221

約数の個数: 32

約数和(自身を含む): 290995200

約数和(自身を除く): 117144831

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1639, 3129, 4917, 5051, 11473, 15153, 34419, 35357, 55561, 106071, 166683, 388927, 752599, 1166781, 2257797, 5268193, 8278589, 15804579, 24835767, 57950123, 173850369]

約数ペア:

[(1, 173850369), (3, 57950123), (7, 24835767), (11, 15804579), (21, 8278589), (33, 5268193), (77, 2257797), (149, 1166781), (231, 752599), (447, 388927), (1043, 166683), (1639, 106071), (3129, 55561), (4917, 35357), (5051, 34419), (11473, 15153)]