229738545

素因数分解:

$3^3\times 5^1\times {\mathrm{1701767}}^1$

素因数の和:1701781

約数の個数: 16

約数和(自身を含む): 408424320

約数和(自身を除く): 178685775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1701767, 5105301, 8508835, 15315903, 25526505, 45947709, 76579515, 229738545]

約数ペア:

[(1, 229738545), (3, 76579515), (5, 45947709), (9, 25526505), (15, 15315903), (27, 8508835), (45, 5105301), (135, 1701767)]