2411156781

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1019}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 4042137600

約数和(自身を除く): 1630980819

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 257, 279, 297, 341, 771, 837, 1019, 1023, 2313, 2827, 3057, 3069, 6939, 7967, 8481, 9171, 9207, 11209, 23901, 25443, 27513, 31589, 33627, 71703, 76329, 87637, 94767, 100881, 215109, 261883, 262911, 284301, 302643, 347479, 785649, 788733, 852903, 1042437, 2356947, 2366199, 2880713, 3127311, 7070841, 8118373, 8642139, 9381933, 24355119, 25926417, 73065357, 77779251, 89302103, 219196071, 267906309, 803718927, 2411156781]

約数ペア:

[(1, 2411156781), (3, 803718927), (9, 267906309), (11, 219196071), (27, 89302103), (31, 77779251), (33, 73065357), (93, 25926417), (99, 24355119), (257, 9381933), (279, 8642139), (297, 8118373), (341, 7070841), (771, 3127311), (837, 2880713), (1019, 2366199), (1023, 2356947), (2313, 1042437), (2827, 852903), (3057, 788733), (3069, 785649), (6939, 347479), (7967, 302643), (8481, 284301), (9171, 262911), (9207, 261883), (11209, 215109), (23901, 100881), (25443, 94767), (27513, 87637), (31589, 76329), (33627, 71703)]