54872493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2273}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 78953280

約数和(自身を除く): 24080787

約数列:

[1, 3, 13, 39, 619, 1857, 2273, 6819, 8047, 24141, 29549, 88647, 1406987, 4220961, 18290831, 54872493]

約数ペア:

[(1, 54872493), (3, 18290831), (13, 4220961), (39, 1406987), (619, 88647), (1857, 29549), (2273, 24141), (6819, 8047)]