13511745

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7699}}^1$

素因数の和:7726

約数の個数: 32

約数和(自身を含む): 25872000

約数和(自身を除く): 12360255

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7699, 23097, 38495, 69291, 100087, 115485, 207873, 300261, 346455, 500435, 900783, 1039365, 1501305, 2702349, 4503915, 13511745]

約数ペア:

[(1, 13511745), (3, 4503915), (5, 2702349), (9, 1501305), (13, 1039365), (15, 900783), (27, 500435), (39, 346455), (45, 300261), (65, 207873), (117, 115485), (135, 100087), (195, 69291), (351, 38495), (585, 23097), (1755, 7699)]