83789901

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5639}}^1$

素因数の和:5785

約数の個数: 24

約数和(自身を含む): 131389440

約数和(自身を除く): 47599539

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 5639, 14859, 16917, 50751, 73307, 219921, 659763, 716153, 2148459, 6445377, 9309989, 27929967, 83789901]

約数ペア:

[(1, 83789901), (3, 27929967), (9, 9309989), (13, 6445377), (39, 2148459), (117, 716153), (127, 659763), (381, 219921), (1143, 73307), (1651, 50751), (4953, 16917), (5639, 14859)]