201904053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1307}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 308520576

約数和(自身を除く): 106616523

約数列:

[1, 3, 13, 17, 39, 51, 221, 233, 663, 699, 1307, 3029, 3921, 3961, 9087, 11883, 16991, 22219, 50973, 51493, 66657, 154479, 288847, 304531, 866541, 913593, 3958903, 5177027, 11876709, 15531081, 67301351, 201904053]

約数ペア:

[(1, 201904053), (3, 67301351), (13, 15531081), (17, 11876709), (39, 5177027), (51, 3958903), (221, 913593), (233, 866541), (663, 304531), (699, 288847), (1307, 154479), (3029, 66657), (3921, 51493), (3961, 50973), (9087, 22219), (11883, 16991)]