67504977

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19183}}^1$

素因数の和:19229

約数の個数: 24

約数和(自身を含む): 107737344

約数和(自身を除く): 40232367

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 19183, 57549, 172647, 326111, 441209, 978333, 1323627, 2934999, 3970881, 7500553, 22501659, 67504977]

約数ペア:

[(1, 67504977), (3, 22501659), (9, 7500553), (17, 3970881), (23, 2934999), (51, 1323627), (69, 978333), (153, 441209), (207, 326111), (391, 172647), (1173, 57549), (3519, 19183)]