76921605

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8677}}^1$

素因数の和:8885

約数の個数: 24

約数和(自身を含む): 134023032

約数和(自身を除く): 57101427

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8677, 8865, 26031, 43385, 78093, 130155, 390465, 1709369, 5128107, 8546845, 15384321, 25640535, 76921605]

約数ペア:

[(1, 76921605), (3, 25640535), (5, 15384321), (9, 8546845), (15, 5128107), (45, 1709369), (197, 390465), (591, 130155), (985, 78093), (1773, 43385), (2955, 26031), (8677, 8865)]