68560677

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19483}}^1$

素因数の和:19529

約数の個数: 24

約数和(自身を含む): 109422144

約数和(自身を除く): 40861467

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 19483, 58449, 175347, 331211, 448109, 993633, 1344327, 2980899, 4032981, 7617853, 22853559, 68560677]

約数ペア:

[(1, 68560677), (3, 22853559), (9, 7617853), (17, 4032981), (23, 2980899), (51, 1344327), (69, 993633), (153, 448109), (207, 331211), (391, 175347), (1173, 58449), (3519, 19483)]