8889432938379

素因数分解:

$3^5\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{3057931}}^1$

素因数の和:3059662

約数の個数: 48

約数和(自身を含む): 15227033552640

約数和(自身を除く): 6337600614261

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1709, 5127, 11963, 15381, 35889, 46143, 107667, 138429, 323001, 415287, 969003, 2907009, 3057931, 9173793, 21405517, 27521379, 64216551, 82564137, 192649653, 247692411, 577948959, 743077233, 1733846877, 5201540631, 5226004079, 15678012237, 36582028553, 47034036711, 109746085659, 141102110133, 329238256977, 423306330399, 987714770931, 1269918991197, 2963144312793, 8889432938379]

約数ペア:

[(1, 8889432938379), (3, 2963144312793), (7, 1269918991197), (9, 987714770931), (21, 423306330399), (27, 329238256977), (63, 141102110133), (81, 109746085659), (189, 47034036711), (243, 36582028553), (567, 15678012237), (1701, 5226004079), (1709, 5201540631), (5127, 1733846877), (11963, 743077233), (15381, 577948959), (35889, 247692411), (46143, 192649653), (107667, 82564137), (138429, 64216551), (323001, 27521379), (415287, 21405517), (969003, 9173793), (2907009, 3057931)]