9390427

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 10368000

約数和(自身を除く): 977573

約数列:

[1, 19, 31, 107, 149, 589, 2033, 2831, 3317, 4619, 15943, 63023, 87761, 302917, 494233, 9390427]

約数ペア:

[(1, 9390427), (19, 494233), (31, 302917), (107, 87761), (149, 63023), (589, 15943), (2033, 4619), (2831, 3317)]