839994865419

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{9052937}}^1$

素因数の和:9053294

約数の個数: 16

約数和(自身を含む): 1132848449568

約数和(自身を除く): 292853584149

約数列:

[1, 3, 157, 197, 471, 591, 30929, 92787, 9052937, 27158811, 1421311109, 1783428589, 4263933327, 5350285767, 279998288473, 839994865419]

約数ペア:

[(1, 839994865419), (3, 279998288473), (157, 5350285767), (197, 4263933327), (471, 1783428589), (591, 1421311109), (30929, 27158811), (92787, 9052937)]