320465970863

素因数分解:

${\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{253651}}^1$

素因数の和:254174

約数の個数: 16

約数和(自身を含む): 337450503936

約数和(自身を除く): 16984533073

約数列:

[1, 23, 163, 337, 3749, 7751, 54931, 253651, 1263413, 5833973, 41345113, 85480387, 950937599, 1966048901, 13933303081, 320465970863]

約数ペア:

[(1, 320465970863), (23, 13933303081), (163, 1966048901), (337, 950937599), (3749, 85480387), (7751, 41345113), (54931, 5833973), (253651, 1263413)]