331317727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2749}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 364672000

約数和(自身を除く): 33354273

約数列:

[1, 13, 73, 127, 949, 1651, 2749, 9271, 35737, 120523, 200677, 349123, 2608801, 4538599, 25485979, 331317727]

約数ペア:

[(1, 331317727), (13, 25485979), (73, 4538599), (127, 2608801), (949, 349123), (1651, 200677), (2749, 120523), (9271, 35737)]