26528078961

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{57795379}}^1$

素因数の和:57795405

約数の個数: 16

約数和(自身を含む): 41612673600

約数和(自身を除く): 15084594639

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 57795379, 173386137, 520158411, 982521443, 1560475233, 2947564329, 8842692987, 26528078961]

約数ペア:

[(1, 26528078961), (3, 8842692987), (9, 2947564329), (17, 1560475233), (27, 982521443), (51, 520158411), (153, 173386137), (459, 57795379)]