17239077

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{51769}}^1$

素因数の和:51812

約数の個数: 12

約数和(自身を含む): 25574380

約数和(自身を除く): 8335303

約数列:

[1, 3, 9, 37, 111, 333, 51769, 155307, 465921, 1915453, 5746359, 17239077]

約数ペア:

[(1, 17239077), (3, 5746359), (9, 1915453), (37, 465921), (111, 155307), (333, 51769)]