201770739

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{1307}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 309132720

約数和(自身を除く): 107361981

約数列:

[1, 3, 9, 17, 51, 153, 1009, 1307, 3027, 3921, 9081, 11763, 17153, 22219, 51459, 66657, 154377, 199971, 1318763, 3956289, 11868867, 22418971, 67256913, 201770739]

約数ペア:

[(1, 201770739), (3, 67256913), (9, 22418971), (17, 11868867), (51, 3956289), (153, 1318763), (1009, 199971), (1307, 154377), (3027, 66657), (3921, 51459), (9081, 22219), (11763, 17153)]