179496739773

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{18940249}}^1$

素因数の和:18940280

約数の個数: 28

約数和(自身を含む): 289823705500

約数和(自身を除く): 110326965727

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 18940249, 56820747, 170462241, 246223237, 511386723, 738669711, 1534160169, 2216009133, 4602480507, 6648027399, 13807441521, 19944082197, 59832246591, 179496739773]

約数ペア:

[(1, 179496739773), (3, 59832246591), (9, 19944082197), (13, 13807441521), (27, 6648027399), (39, 4602480507), (81, 2216009133), (117, 1534160169), (243, 738669711), (351, 511386723), (729, 246223237), (1053, 170462241), (3159, 56820747), (9477, 18940249)]