58281135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 102090240

約数和(自身を除く): 43809105

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 421, 839, 1263, 2105, 2517, 4195, 4631, 6315, 9229, 12585, 13893, 23155, 27687, 46145, 69465, 138435, 353219, 1059657, 1766095, 3885409, 5298285, 11656227, 19427045, 58281135]

約数ペア:

[(1, 58281135), (3, 19427045), (5, 11656227), (11, 5298285), (15, 3885409), (33, 1766095), (55, 1059657), (165, 353219), (421, 138435), (839, 69465), (1263, 46145), (2105, 27687), (2517, 23155), (4195, 13893), (4631, 12585), (6315, 9229)]