133722391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31091}}^1$

素因数の和:31142

約数の個数: 16

約数和(自身を含む): 161180928

約数和(自身を除く): 27458537

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 31091, 342001, 528547, 715093, 5814017, 7866023, 12156581, 133722391]

約数ペア:

[(1, 133722391), (11, 12156581), (17, 7866023), (23, 5814017), (187, 715093), (253, 528547), (391, 342001), (4301, 31091)]