5220512150409

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1216052213}}^1$

素因数の和:1216052278

約数の個数: 20

約数和(自身を含む): 7945685166276

約数和(自身を除く): 2725173015867

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 1216052213, 3648156639, 10944469917, 32833409751, 64450767289, 98500229253, 193352301867, 580056905601, 1740170716803, 5220512150409]

約数ペア:

[(1, 5220512150409), (3, 1740170716803), (9, 580056905601), (27, 193352301867), (53, 98500229253), (81, 64450767289), (159, 32833409751), (477, 10944469917), (1431, 3648156639), (4293, 1216052213)]