81373485183

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{7154971}}^1$

素因数の和:7155214

約数の個数: 16

約数和(自身を含む): 115395388416

約数和(自身を除く): 34021903233

約数列:

[1, 3, 17, 51, 223, 669, 3791, 11373, 7154971, 21464913, 121634507, 364903521, 1595558533, 4786675599, 27124495061, 81373485183]

約数ペア:

[(1, 81373485183), (3, 27124495061), (17, 4786675599), (51, 1595558533), (223, 364903521), (669, 121634507), (3791, 21464913), (11373, 7154971)]