2009177315873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{14496961}}^1$

素因数の和:14498504

約数の個数: 16

約数和(自身を含む): 2474457449856

約数和(自身を除く): 465280133983

約数列:

[1, 7, 13, 91, 1523, 10661, 19799, 138593, 14496961, 101478727, 188460493, 1319223451, 22078871603, 154552101221, 287025330839, 2009177315873]

約数ペア:

[(1, 2009177315873), (7, 287025330839), (13, 154552101221), (91, 22078871603), (1523, 1319223451), (10661, 188460493), (19799, 101478727), (138593, 14496961)]