47640282921

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{2633}}^1$

素因数の和:3633

約数の個数: 96

約数和(自身を含む): 89097136128

約数和(自身を除く): 41456853207

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 967, 1701, 2079, 2633, 2673, 2901, 6237, 6769, 7899, 8703, 10637, 18431, 18711, 20307, 23697, 26109, 28963, 31911, 55293, 60921, 71091, 74459, 78327, 86889, 95733, 165879, 182763, 202741, 213273, 223377, 234981, 260667, 287199, 497637, 548289, 608223, 639819, 670131, 782001, 861597, 1492911, 1644867, 1824669, 2010393, 2346003, 2546111, 2584791, 4478733, 5474007, 6031179, 7038009, 7638333, 16422021, 17822777, 18093537, 22914999, 28007221, 49266063, 53468331, 68744997, 84021663, 160404993, 196050547, 206234991, 252064989, 481214979, 588151641, 618704973, 756194967, 1443644937, 1764454923, 2268584901, 4330934811, 5293364769, 6805754703, 15880094307, 47640282921]

約数ペア:

[(1, 47640282921), (3, 15880094307), (7, 6805754703), (9, 5293364769), (11, 4330934811), (21, 2268584901), (27, 1764454923), (33, 1443644937), (63, 756194967), (77, 618704973), (81, 588151641), (99, 481214979), (189, 252064989), (231, 206234991), (243, 196050547), (297, 160404993), (567, 84021663), (693, 68744997), (891, 53468331), (967, 49266063), (1701, 28007221), (2079, 22914999), (2633, 18093537), (2673, 17822777), (2901, 16422021), (6237, 7638333), (6769, 7038009), (7899, 6031179), (8703, 5474007), (10637, 4478733), (18431, 2584791), (18711, 2546111), (20307, 2346003), (23697, 2010393), (26109, 1824669), (28963, 1644867), (31911, 1492911), (55293, 861597), (60921, 782001), (71091, 670131), (74459, 639819), (78327, 608223), (86889, 548289), (95733, 497637), (165879, 287199), (182763, 260667), (202741, 234981), (213273, 223377)]