24381621

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 42134400

約数和(自身を除く): 17752779

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 121, 153, 187, 297, 363, 439, 459, 561, 1089, 1317, 1683, 2057, 3267, 3951, 4829, 5049, 6171, 7463, 11853, 14487, 18513, 22389, 43461, 53119, 55539, 67167, 82093, 130383, 159357, 201501, 246279, 478071, 738837, 903023, 1434213, 2216511, 2709069, 8127207, 24381621]

約数ペア:

[(1, 24381621), (3, 8127207), (9, 2709069), (11, 2216511), (17, 1434213), (27, 903023), (33, 738837), (51, 478071), (99, 246279), (121, 201501), (153, 159357), (187, 130383), (297, 82093), (363, 67167), (439, 55539), (459, 53119), (561, 43461), (1089, 22389), (1317, 18513), (1683, 14487), (2057, 11853), (3267, 7463), (3951, 6171), (4829, 5049)]