2803079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 3172608

約数和(自身を除く): 369529

約数列:

[1, 17, 23, 67, 107, 391, 1139, 1541, 1819, 2461, 7169, 26197, 41837, 121873, 164887, 2803079]

約数ペア:

[(1, 2803079), (17, 164887), (23, 121873), (67, 41837), (107, 26197), (391, 7169), (1139, 2461), (1541, 1819)]