201660212971

素因数分解:

$7^1\times {\mathrm{2113}}^1\times {\mathrm{3557}}^1\times {\mathrm{3833}}^1$

素因数の和:9510

約数の個数: 16

約数和(自身を含む): 230702883264

約数和(自身を除く): 29042670293

約数列:

[1, 7, 2113, 3557, 3833, 14791, 24899, 26831, 7515941, 8099129, 13633981, 52611587, 56693903, 95437867, 28808601853, 201660212971]

約数ペア:

[(1, 201660212971), (7, 28808601853), (2113, 95437867), (3557, 56693903), (3833, 52611587), (14791, 13633981), (24899, 8099129), (26831, 7515941)]