66969307

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2903}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 75271680

約数和(自身を除く): 8302373

約数列:

[1, 17, 23, 59, 391, 1003, 1357, 2903, 23069, 49351, 66769, 171277, 1135073, 2911709, 3939371, 66969307]

約数ペア:

[(1, 66969307), (17, 3939371), (23, 2911709), (59, 1135073), (391, 171277), (1003, 66769), (1357, 49351), (2903, 23069)]