730804977

素因数分解:

$3^3\times 7^1\times {\mathrm{877}}^1\times {\mathrm{4409}}^1$

素因数の和:5302

約数の個数: 32

約数和(自身を含む): 1239033600

約数和(自身を除く): 508228623

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 877, 2631, 4409, 6139, 7893, 13227, 18417, 23679, 30863, 39681, 55251, 92589, 119043, 165753, 277767, 833301, 3866693, 11600079, 27066851, 34800237, 81200553, 104400711, 243601659, 730804977]

約数ペア:

[(1, 730804977), (3, 243601659), (7, 104400711), (9, 81200553), (21, 34800237), (27, 27066851), (63, 11600079), (189, 3866693), (877, 833301), (2631, 277767), (4409, 165753), (6139, 119043), (7893, 92589), (13227, 55251), (18417, 39681), (23679, 30863)]