201694599

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 296524800

約数和(自身を除く): 94830201

約数列:

[1, 3, 9, 71, 213, 439, 639, 719, 1317, 2157, 3951, 6471, 31169, 51049, 93507, 153147, 280521, 315641, 459441, 946923, 2840769, 22410511, 67231533, 201694599]

約数ペア:

[(1, 201694599), (3, 67231533), (9, 22410511), (71, 2840769), (213, 946923), (439, 459441), (639, 315641), (719, 280521), (1317, 153147), (2157, 93507), (3951, 51049), (6471, 31169)]