39118545

素因数分解:

$3^4\times 5^1\times {\mathrm{96589}}^1$

素因数の和:96606

約数の個数: 20

約数和(自身を含む): 70124340

約数和(自身を除く): 31005795

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 96589, 289767, 482945, 869301, 1448835, 2607903, 4346505, 7823709, 13039515, 39118545]

約数ペア:

[(1, 39118545), (3, 13039515), (5, 7823709), (9, 4346505), (15, 2607903), (27, 1448835), (45, 869301), (81, 482945), (135, 289767), (405, 96589)]