1330210497

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 2401726464

約数和(自身を除く): 1071515967

約数列:

[1, 3, 7, 11, 21, 23, 33, 47, 49, 69, 77, 141, 147, 161, 231, 253, 329, 483, 517, 539, 759, 761, 987, 1081, 1127, 1551, 1617, 1771, 2283, 2303, 3243, 3381, 3619, 5313, 5327, 6909, 7567, 8371, 10857, 11891, 12397, 15981, 17503, 22701, 25113, 25333, 35673, 35767, 37191, 37289, 52509, 52969, 58597, 75999, 83237, 107301, 111867, 122521, 158907, 175791, 192533, 249711, 250369, 367563, 393437, 410179, 577599, 582659, 751107, 822641, 857647, 1180311, 1230537, 1347731, 1747977, 1752583, 2467923, 2572941, 2754059, 4043193, 5257749, 5758487, 8262177, 9049051, 9434117, 17275461, 19278413, 27147153, 28302351, 40309409, 57835239, 63343357, 120928227, 190030071, 443403499, 1330210497]

約数ペア:

[(1, 1330210497), (3, 443403499), (7, 190030071), (11, 120928227), (21, 63343357), (23, 57835239), (33, 40309409), (47, 28302351), (49, 27147153), (69, 19278413), (77, 17275461), (141, 9434117), (147, 9049051), (161, 8262177), (231, 5758487), (253, 5257749), (329, 4043193), (483, 2754059), (517, 2572941), (539, 2467923), (759, 1752583), (761, 1747977), (987, 1347731), (1081, 1230537), (1127, 1180311), (1551, 857647), (1617, 822641), (1771, 751107), (2283, 582659), (2303, 577599), (3243, 410179), (3381, 393437), (3619, 367563), (5313, 250369), (5327, 249711), (6909, 192533), (7567, 175791), (8371, 158907), (10857, 122521), (11891, 111867), (12397, 107301), (15981, 83237), (17503, 75999), (22701, 58597), (25113, 52969), (25333, 52509), (35673, 37289), (35767, 37191)]