870374247

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{8353}}^1$

素因数の和:9142

約数の個数: 16

約数和(自身を含む): 1186936320

約数和(自身を除く): 316562073

約数列:

[1, 3, 47, 141, 739, 2217, 8353, 25059, 34733, 104199, 392591, 1177773, 6172867, 18518601, 290124749, 870374247]

約数ペア:

[(1, 870374247), (3, 290124749), (47, 18518601), (141, 6172867), (739, 1177773), (2217, 392591), (8353, 104199), (25059, 34733)]