11512990485

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{768301}}^1$

素因数の和:768355

約数の個数: 40

約数和(自身を含む): 21195915576

約数和(自身を除く): 9682925091

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 999, 1665, 2997, 4995, 14985, 768301, 2304903, 3841505, 6914709, 11524515, 20744127, 28427137, 34573545, 62232381, 85281411, 103720635, 142135685, 255844233, 311161905, 426407055, 767532699, 1279221165, 2302598097, 3837663495, 11512990485]

約数ペア:

[(1, 11512990485), (3, 3837663495), (5, 2302598097), (9, 1279221165), (15, 767532699), (27, 426407055), (37, 311161905), (45, 255844233), (81, 142135685), (111, 103720635), (135, 85281411), (185, 62232381), (333, 34573545), (405, 28427137), (555, 20744127), (999, 11524515), (1665, 6914709), (2997, 3841505), (4995, 2304903), (14985, 768301)]