1282254243

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{1481}}^1\times {\mathrm{1511}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 1720922112

約数和(自身を除く): 438667869

約数列:

[1, 3, 191, 573, 1481, 1511, 4443, 4533, 282871, 288601, 848613, 865803, 2237791, 6713373, 427418081, 1282254243]

約数ペア:

[(1, 1282254243), (3, 427418081), (191, 6713373), (573, 2237791), (1481, 865803), (1511, 848613), (4443, 288601), (4533, 282871)]