20234447907

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{14519}}^1$

素因数の和:14827

約数の個数: 32

約数和(自身を含む): 28394150400

約数和(自身を除く): 8159702493

約数列:

[1, 3, 29, 83, 87, 193, 249, 579, 2407, 5597, 7221, 14519, 16019, 16791, 43557, 48057, 421051, 464551, 1205077, 1263153, 1393653, 2802167, 3615231, 8406501, 34947233, 81262843, 104841699, 232579861, 243788529, 697739583, 6744815969, 20234447907]

約数ペア:

[(1, 20234447907), (3, 6744815969), (29, 697739583), (83, 243788529), (87, 232579861), (193, 104841699), (249, 81262843), (579, 34947233), (2407, 8406501), (5597, 3615231), (7221, 2802167), (14519, 1393653), (16019, 1263153), (16791, 1205077), (43557, 464551), (48057, 421051)]