313638169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{911}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 343816704

約数和(自身を除く): 30178535

約数列:

[1, 13, 71, 373, 911, 923, 4849, 11843, 26483, 64681, 339803, 344279, 840853, 4417439, 24126013, 313638169]

約数ペア:

[(1, 313638169), (13, 24126013), (71, 4417439), (373, 840853), (911, 344279), (923, 339803), (4849, 64681), (11843, 26483)]