48901839

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{122561}}^1$

素因数の和:122590

約数の個数: 16

約数和(自身を含む): 78439680

約数和(自身を除く): 29537841

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 122561, 367683, 857927, 2328659, 2573781, 6985977, 16300613, 48901839]

約数ペア:

[(1, 48901839), (3, 16300613), (7, 6985977), (19, 2573781), (21, 2328659), (57, 857927), (133, 367683), (399, 122561)]