90832821

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{6221}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 125833728

約数和(自身を除く): 35000907

約数列:

[1, 3, 31, 93, 157, 471, 4867, 6221, 14601, 18663, 192851, 578553, 976697, 2930091, 30277607, 90832821]

約数ペア:

[(1, 90832821), (3, 30277607), (31, 2930091), (93, 976697), (157, 578553), (471, 192851), (4867, 18663), (6221, 14601)]