42810163

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 49488768

約数和(自身を除く): 6678605

約数列:

[1, 11, 31, 101, 113, 121, 341, 1111, 1243, 3131, 3503, 3751, 11413, 12221, 13673, 34441, 38533, 125543, 353803, 378851, 423863, 1380973, 3891833, 42810163]

約数ペア:

[(1, 42810163), (11, 3891833), (31, 1380973), (101, 423863), (113, 378851), (121, 353803), (341, 125543), (1111, 38533), (1243, 34441), (3131, 13673), (3503, 12221), (3751, 11413)]