6571422

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 128

約数和(自身を含む): 18385920

約数和(自身を除く): 11814498

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 33, 37, 39, 46, 54, 66, 69, 74, 78, 99, 111, 117, 138, 143, 198, 207, 222, 234, 253, 286, 297, 299, 333, 351, 407, 414, 429, 481, 506, 594, 598, 621, 666, 702, 759, 814, 851, 858, 897, 962, 999, 1221, 1242, 1287, 1443, 1518, 1702, 1794, 1998, 2277, 2442, 2553, 2574, 2691, 2886, 3289, 3663, 3861, 4329, 4554, 5106, 5291, 5382, 6578, 6831, 7326, 7659, 7722, 8073, 8658, 9361, 9867, 10582, 10989, 11063, 12987, 13662, 15318, 15873, 16146, 18722, 19734, 21978, 22126, 22977, 25974, 28083, 29601, 31746, 33189, 45954, 47619, 56166, 59202, 66378, 84249, 88803, 95238, 99567, 121693, 142857, 168498, 177606, 199134, 243386, 252747, 285714, 298701, 365079, 505494, 597402, 730158, 1095237, 2190474, 3285711, 6571422]

約数ペア:

[(1, 6571422), (2, 3285711), (3, 2190474), (6, 1095237), (9, 730158), (11, 597402), (13, 505494), (18, 365079), (22, 298701), (23, 285714), (26, 252747), (27, 243386), (33, 199134), (37, 177606), (39, 168498), (46, 142857), (54, 121693), (66, 99567), (69, 95238), (74, 88803), (78, 84249), (99, 66378), (111, 59202), (117, 56166), (138, 47619), (143, 45954), (198, 33189), (207, 31746), (222, 29601), (234, 28083), (253, 25974), (286, 22977), (297, 22126), (299, 21978), (333, 19734), (351, 18722), (407, 16146), (414, 15873), (429, 15318), (481, 13662), (506, 12987), (594, 11063), (598, 10989), (621, 10582), (666, 9867), (702, 9361), (759, 8658), (814, 8073), (851, 7722), (858, 7659), (897, 7326), (962, 6831), (999, 6578), (1221, 5382), (1242, 5291), (1287, 5106), (1443, 4554), (1518, 4329), (1702, 3861), (1794, 3663), (1998, 3289), (2277, 2886), (2442, 2691), (2553, 2574)]