2772098637

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 4681138176

約数和(自身を除く): 1909039539

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 263, 309, 443, 721, 789, 1133, 1329, 1841, 2163, 2893, 3101, 3399, 4873, 5523, 7931, 8679, 9303, 14619, 20251, 23793, 27089, 34111, 45629, 60753, 81267, 102333, 116509, 136887, 189623, 297979, 319403, 349527, 501919, 568869, 815563, 893937, 958209, 1281599, 1505757, 2085853, 2446689, 3513433, 3844797, 6257559, 8971193, 10540299, 12000427, 26913579, 36001281, 84002989, 132004697, 252008967, 396014091, 924032879, 2772098637]

約数ペア:

[(1, 2772098637), (3, 924032879), (7, 396014091), (11, 252008967), (21, 132004697), (33, 84002989), (77, 36001281), (103, 26913579), (231, 12000427), (263, 10540299), (309, 8971193), (443, 6257559), (721, 3844797), (789, 3513433), (1133, 2446689), (1329, 2085853), (1841, 1505757), (2163, 1281599), (2893, 958209), (3101, 893937), (3399, 815563), (4873, 568869), (5523, 501919), (7931, 349527), (8679, 319403), (9303, 297979), (14619, 189623), (20251, 136887), (23793, 116509), (27089, 102333), (34111, 81267), (45629, 60753)]