671064801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{64969}}^1$

素因数の和:65296

約数の個数: 16

約数和(自身を含む): 979227840

約数和(自身を除く): 308163039

約数列:

[1, 3, 11, 33, 313, 939, 3443, 10329, 64969, 194907, 714659, 2143977, 20335297, 61005891, 223688267, 671064801]

約数ペア:

[(1, 671064801), (3, 223688267), (11, 61005891), (33, 20335297), (313, 2143977), (939, 714659), (3443, 194907), (10329, 64969)]