329418485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7331}}^1$

素因数の和:7409

約数の個数: 32

約数和(自身を含む): 464555520

約数和(自身を除く): 135137035

約数列:

[1, 5, 11, 19, 43, 55, 95, 209, 215, 473, 817, 1045, 2365, 4085, 7331, 8987, 36655, 44935, 80641, 139289, 315233, 403205, 696445, 1532179, 1576165, 3467563, 5989427, 7660895, 17337815, 29947135, 65883697, 329418485]

約数ペア:

[(1, 329418485), (5, 65883697), (11, 29947135), (19, 17337815), (43, 7660895), (55, 5989427), (95, 3467563), (209, 1576165), (215, 1532179), (473, 696445), (817, 403205), (1045, 315233), (2365, 139289), (4085, 80641), (7331, 44935), (8987, 36655)]