3009877227

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 5233213440

約数和(自身を除く): 2223336213

約数列:

[1, 3, 7, 9, 21, 47, 63, 71, 103, 139, 141, 213, 309, 329, 417, 423, 497, 639, 721, 927, 973, 987, 1251, 1491, 2163, 2919, 2961, 3337, 4473, 4841, 6489, 6533, 7313, 8757, 9869, 10011, 14317, 14523, 19599, 21939, 23359, 29607, 30033, 33887, 42951, 43569, 45731, 51191, 58797, 65817, 69083, 70077, 88821, 100219, 101661, 128853, 137193, 153573, 207249, 210231, 300657, 304983, 343711, 411579, 460719, 463843, 621747, 672899, 901971, 1016507, 1031133, 1391529, 2018697, 2405977, 3049521, 3093399, 3246901, 4174587, 4710293, 6056091, 7115549, 7217931, 9148563, 9740703, 14130879, 21346647, 21653793, 29222109, 42392637, 47775829, 64039941, 143327487, 334430803, 429982461, 1003292409, 3009877227]

約数ペア:

[(1, 3009877227), (3, 1003292409), (7, 429982461), (9, 334430803), (21, 143327487), (47, 64039941), (63, 47775829), (71, 42392637), (103, 29222109), (139, 21653793), (141, 21346647), (213, 14130879), (309, 9740703), (329, 9148563), (417, 7217931), (423, 7115549), (497, 6056091), (639, 4710293), (721, 4174587), (927, 3246901), (973, 3093399), (987, 3049521), (1251, 2405977), (1491, 2018697), (2163, 1391529), (2919, 1031133), (2961, 1016507), (3337, 901971), (4473, 672899), (4841, 621747), (6489, 463843), (6533, 460719), (7313, 411579), (8757, 343711), (9869, 304983), (10011, 300657), (14317, 210231), (14523, 207249), (19599, 153573), (21939, 137193), (23359, 128853), (29607, 101661), (30033, 100219), (33887, 88821), (42951, 70077), (43569, 69083), (45731, 65817), (51191, 58797)]