97731193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1889}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 117936000

約数和(自身を除く): 20204807

約数列:

[1, 7, 19, 133, 389, 1889, 2723, 7391, 13223, 35891, 51737, 251237, 734821, 5143747, 13961599, 97731193]

約数ペア:

[(1, 97731193), (7, 13961599), (19, 5143747), (133, 734821), (389, 251237), (1889, 51737), (2723, 35891), (7391, 13223)]