117557223

素因数分解:

$3^1\times 7^2\times {\mathrm{827}}^1\times {\mathrm{967}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 182742912

約数和(自身を除く): 65185689

約数列:

[1, 3, 7, 21, 49, 147, 827, 967, 2481, 2901, 5789, 6769, 17367, 20307, 40523, 47383, 121569, 142149, 799709, 2399127, 5597963, 16793889, 39185741, 117557223]

約数ペア:

[(1, 117557223), (3, 39185741), (7, 16793889), (21, 5597963), (49, 2399127), (147, 799709), (827, 142149), (967, 121569), (2481, 47383), (2901, 40523), (5789, 20307), (6769, 17367)]