40457805

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117269}}^1$

素因数の和:117300

約数の個数: 16

約数和(自身を含む): 67547520

約数和(自身を除く): 27089715

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 117269, 351807, 586345, 1759035, 2697187, 8091561, 13485935, 40457805]

約数ペア:

[(1, 40457805), (3, 13485935), (5, 8091561), (15, 2697187), (23, 1759035), (69, 586345), (115, 351807), (345, 117269)]