20162057451

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{682511}}^1$

素因数の和:682786

約数の個数: 16

約数和(自身を含む): 27628085760

約数和(自身を除く): 7466028309

約数列:

[1, 3, 43, 129, 229, 687, 9847, 29541, 682511, 2047533, 29347973, 88043919, 156295019, 468885057, 6720685817, 20162057451]

約数ペア:

[(1, 20162057451), (3, 6720685817), (43, 468885057), (129, 156295019), (229, 88043919), (687, 29347973), (9847, 2047533), (29541, 682511)]