84894213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1381}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 117105152

約数和(自身を除く): 32210939

約数列:

[1, 3, 31, 93, 661, 1381, 1983, 4143, 20491, 42811, 61473, 128433, 912841, 2738523, 28298071, 84894213]

約数ペア:

[(1, 84894213), (3, 28298071), (31, 2738523), (93, 912841), (661, 128433), (1381, 61473), (1983, 42811), (4143, 20491)]