22769919

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3461}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 35644752

約数和(自身を除く): 12874833

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 3461, 6579, 10383, 31149, 58837, 148823, 176511, 446469, 529533, 1339407, 2529991, 7589973, 22769919]

約数ペア:

[(1, 22769919), (3, 7589973), (9, 2529991), (17, 1339407), (43, 529533), (51, 446469), (129, 176511), (153, 148823), (387, 58837), (731, 31149), (2193, 10383), (3461, 6579)]