13785211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 16

約数和(自身を含む): 15874560

約数和(自身を除く): 2089349

約数列:

[1, 11, 23, 103, 253, 529, 1133, 2369, 5819, 12167, 26059, 54487, 133837, 599357, 1253201, 13785211]

約数ペア:

[(1, 13785211), (11, 1253201), (23, 599357), (103, 133837), (253, 54487), (529, 26059), (1133, 12167), (2369, 5819)]