139937758497

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{24001}}^1\times {\mathrm{17509}}^1$

素因数の和:41553

約数の個数: 24

約数和(自身を含む): 207615859880

約数和(自身を除く): 67678101383

約数列:

[1, 3, 9, 37, 111, 333, 17509, 24001, 52527, 72003, 157581, 216009, 647833, 888037, 1943499, 2664111, 5830497, 7992333, 420233509, 1260700527, 3782101581, 15548639833, 46645919499, 139937758497]

約数ペア:

[(1, 139937758497), (3, 46645919499), (9, 15548639833), (37, 3782101581), (111, 1260700527), (333, 420233509), (17509, 7992333), (24001, 5830497), (52527, 2664111), (72003, 1943499), (157581, 888037), (216009, 647833)]