48385791

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{607}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 74265984

約数和(自身を除く): 25880193

約数列:

[1, 3, 9, 17, 51, 153, 521, 607, 1563, 1821, 4689, 5463, 8857, 10319, 26571, 30957, 79713, 92871, 316247, 948741, 2846223, 5376199, 16128597, 48385791]

約数ペア:

[(1, 48385791), (3, 16128597), (9, 5376199), (17, 2846223), (51, 948741), (153, 316247), (521, 92871), (607, 79713), (1563, 30957), (1821, 26571), (4689, 10319), (5463, 8857)]