201907123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{8111}}^1$

素因数の和:8226

約数の個数: 16

約数和(自身を含む): 230510592

約数和(自身を除く): 28603469

約数列:

[1, 11, 31, 73, 341, 803, 2263, 8111, 24893, 89221, 251441, 592103, 2765851, 6513133, 18355193, 201907123]

約数ペア:

[(1, 201907123), (11, 18355193), (31, 6513133), (73, 2765851), (341, 592103), (803, 251441), (2263, 89221), (8111, 24893)]