16580031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10369}}^1$

素因数の和:10426

約数の個数: 16

約数和(自身を含む): 24390240

約数和(自身を除く): 7810209

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 10369, 31107, 134797, 404391, 425129, 1275387, 5526677, 16580031]

約数ペア:

[(1, 16580031), (3, 5526677), (13, 1275387), (39, 425129), (41, 404391), (123, 134797), (533, 31107), (1599, 10369)]