86248149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 127647744

約数和(自身を除く): 41399595

約数列:

[1, 3, 13, 39, 47, 141, 211, 223, 611, 633, 669, 1833, 2743, 2899, 8229, 8697, 9917, 10481, 29751, 31443, 47053, 128921, 136253, 141159, 386763, 408759, 611689, 1835067, 2211491, 6634473, 28749383, 86248149]

約数ペア:

[(1, 86248149), (3, 28749383), (13, 6634473), (39, 2211491), (47, 1835067), (141, 611689), (211, 408759), (223, 386763), (611, 141159), (633, 136253), (669, 128921), (1833, 47053), (2743, 31443), (2899, 29751), (8229, 10481), (8697, 9917)]