42068081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9781}}^1$

素因数の和:9832

約数の個数: 16

約数和(自身を含む): 50709888

約数和(自身を除く): 8641807

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 9781, 107591, 166277, 224963, 1829047, 2474593, 3824371, 42068081]

約数ペア:

[(1, 42068081), (11, 3824371), (17, 2474593), (23, 1829047), (187, 224963), (253, 166277), (391, 107591), (4301, 9781)]