9173319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 4512441

約数列:

[1, 3, 17, 43, 47, 51, 89, 129, 141, 267, 731, 799, 1513, 2021, 2193, 2397, 3827, 4183, 4539, 6063, 11481, 12549, 34357, 65059, 71111, 103071, 179869, 195177, 213333, 539607, 3057773, 9173319]

約数ペア:

[(1, 9173319), (3, 3057773), (17, 539607), (43, 213333), (47, 195177), (51, 179869), (89, 103071), (129, 71111), (141, 65059), (267, 34357), (731, 12549), (799, 11481), (1513, 6063), (2021, 4539), (2193, 4183), (2397, 3827)]