9953517

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 6462483

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 569, 833, 1029, 1707, 2499, 3983, 5831, 9673, 11949, 17493, 27881, 29019, 67711, 83643, 195167, 203133, 473977, 585501, 1421931, 3317839, 9953517]

約数ペア:

[(1, 9953517), (3, 3317839), (7, 1421931), (17, 585501), (21, 473977), (49, 203133), (51, 195167), (119, 83643), (147, 67711), (343, 29019), (357, 27881), (569, 17493), (833, 11949), (1029, 9673), (1707, 5831), (2499, 3983)]