20102677053

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{311539}}^1$

素因数の和:311836

約数の個数: 16

約数和(自身を含む): 27171272640

約数和(自身を除く): 7068595587

約数列:

[1, 3, 137, 157, 411, 471, 21509, 64527, 311539, 934617, 42680843, 48911623, 128042529, 146734869, 6700892351, 20102677053]

約数ペア:

[(1, 20102677053), (3, 6700892351), (137, 146734869), (157, 128042529), (411, 48911623), (471, 42680843), (21509, 934617), (64527, 311539)]