315030608897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{647}}^1\times {\mathrm{1607}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 342104186880

約数和(自身を除く): 27073577983

約数列:

[1, 19, 37, 431, 647, 703, 1607, 8189, 12293, 15947, 23939, 30533, 59459, 278857, 302993, 454841, 692617, 1039729, 1129721, 5298283, 10317709, 13159723, 19754851, 25626829, 38469973, 196036471, 448123199, 486909751, 730929487, 8514340781, 16580558363, 315030608897]

約数ペア:

[(1, 315030608897), (19, 16580558363), (37, 8514340781), (431, 730929487), (647, 486909751), (703, 448123199), (1607, 196036471), (8189, 38469973), (12293, 25626829), (15947, 19754851), (23939, 13159723), (30533, 10317709), (59459, 5298283), (278857, 1129721), (302993, 1039729), (454841, 692617)]