138839649

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{48767}}^1$

素因数の和:48856

約数の個数: 16

約数和(自身を含む): 202094592

約数和(自身を除く): 63254943

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 48767, 146301, 633971, 1901913, 3559991, 10679973, 46279883, 138839649]

約数ペア:

[(1, 138839649), (3, 46279883), (13, 10679973), (39, 3559991), (73, 1901913), (219, 633971), (949, 146301), (2847, 48767)]