6753978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 18424224

約数和(自身を除く): 11670246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 443, 462, 693, 726, 847, 886, 1089, 1329, 1386, 1694, 2178, 2541, 2658, 3101, 3987, 4873, 5082, 6202, 7623, 7974, 9303, 9746, 14619, 15246, 18606, 27909, 29238, 34111, 43857, 53603, 55818, 68222, 87714, 102333, 107206, 160809, 204666, 306999, 321618, 375221, 482427, 613998, 750442, 964854, 1125663, 2251326, 3376989, 6753978]

約数ペア:

[(1, 6753978), (2, 3376989), (3, 2251326), (6, 1125663), (7, 964854), (9, 750442), (11, 613998), (14, 482427), (18, 375221), (21, 321618), (22, 306999), (33, 204666), (42, 160809), (63, 107206), (66, 102333), (77, 87714), (99, 68222), (121, 55818), (126, 53603), (154, 43857), (198, 34111), (231, 29238), (242, 27909), (363, 18606), (443, 15246), (462, 14619), (693, 9746), (726, 9303), (847, 7974), (886, 7623), (1089, 6202), (1329, 5082), (1386, 4873), (1694, 3987), (2178, 3101), (2541, 2658)]