26662905

素因数分解:

$3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 47627520

約数和(自身を除く): 20964615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 313, 631, 939, 1565, 1893, 2817, 3155, 4695, 5679, 8451, 9465, 14085, 17037, 28395, 42255, 85185, 197503, 592509, 987515, 1777527, 2962545, 5332581, 8887635, 26662905]

約数ペア:

[(1, 26662905), (3, 8887635), (5, 5332581), (9, 2962545), (15, 1777527), (27, 987515), (45, 592509), (135, 197503), (313, 85185), (631, 42255), (939, 28395), (1565, 17037), (1893, 14085), (2817, 9465), (3155, 8451), (4695, 5679)]