16707177

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 25781184

約数和(自身を除く): 9074007

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 1877, 2967, 5631, 8901, 16893, 43171, 80711, 129513, 242133, 388539, 726399, 1856353, 5569059, 16707177]

約数ペア:

[(1, 16707177), (3, 5569059), (9, 1856353), (23, 726399), (43, 388539), (69, 242133), (129, 129513), (207, 80711), (387, 43171), (989, 16893), (1877, 8901), (2967, 5631)]