12456646605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1\times {\mathrm{6827}}^1$

素因数の和:9970

約数の個数: 48

約数和(自身を含む): 23263269120

約数和(自身を除く): 10806622515

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3119, 6827, 9357, 15595, 20481, 28071, 34135, 40547, 46785, 61443, 88751, 102405, 121641, 140355, 202735, 266253, 307215, 364923, 443755, 608205, 798759, 1331265, 1824615, 3993795, 21293413, 63880239, 106467065, 191640717, 276814369, 319401195, 830443107, 958203585, 1384071845, 2491329321, 4152215535, 12456646605]

約数ペア:

[(1, 12456646605), (3, 4152215535), (5, 2491329321), (9, 1384071845), (13, 958203585), (15, 830443107), (39, 319401195), (45, 276814369), (65, 191640717), (117, 106467065), (195, 63880239), (585, 21293413), (3119, 3993795), (6827, 1824615), (9357, 1331265), (15595, 798759), (20481, 608205), (28071, 443755), (34135, 364923), (40547, 307215), (46785, 266253), (61443, 202735), (88751, 140355), (102405, 121641)]