6661863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 10487568

約数和(自身を除く): 3825705

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 587, 873, 1261, 1761, 3783, 5283, 7631, 11349, 22893, 56939, 68679, 170817, 512451, 740207, 2220621, 6661863]

約数ペア:

[(1, 6661863), (3, 2220621), (9, 740207), (13, 512451), (39, 170817), (97, 68679), (117, 56939), (291, 22893), (587, 11349), (873, 7631), (1261, 5283), (1761, 3783)]