15849117

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 24598080

約数和(自身を除く): 8748963

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 1459, 3621, 4377, 10863, 13131, 24803, 74409, 103589, 223227, 310767, 932301, 1761013, 5283039, 15849117]

約数ペア:

[(1, 15849117), (3, 5283039), (9, 1761013), (17, 932301), (51, 310767), (71, 223227), (153, 103589), (213, 74409), (639, 24803), (1207, 13131), (1459, 10863), (3621, 4377)]