8969931

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2595

約数の個数: 24

約数和(自身を含む): 14320800

約数和(自身を除く): 5350869

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 2549, 3519, 7647, 22941, 43333, 58627, 129999, 175881, 389997, 527643, 996659, 2989977, 8969931]

約数ペア:

[(1, 8969931), (3, 2989977), (9, 996659), (17, 527643), (23, 389997), (51, 175881), (69, 129999), (153, 58627), (207, 43333), (391, 22941), (1173, 7647), (2549, 3519)]