7283991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16979}}^1$

素因数の和:17006

約数の個数: 16

約数和(自身を含む): 11410560

約数和(自身を除く): 4126569

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 16979, 50937, 186769, 220727, 560307, 662181, 2427997, 7283991]

約数ペア:

[(1, 7283991), (3, 2427997), (11, 662181), (13, 560307), (33, 220727), (39, 186769), (143, 50937), (429, 16979)]