630069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 934464

約数和(自身を除く): 304395

約数列:

[1, 3, 11, 33, 61, 183, 313, 671, 939, 2013, 3443, 10329, 19093, 57279, 210023, 630069]

約数ペア:

[(1, 630069), (3, 210023), (11, 57279), (33, 19093), (61, 10329), (183, 3443), (313, 2013), (671, 939)]