1094401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 1392768

約数和(自身を除く): 298367

約数列:

[1, 7, 11, 61, 77, 233, 427, 671, 1631, 2563, 4697, 14213, 17941, 99491, 156343, 1094401]

約数ペア:

[(1, 1094401), (7, 156343), (11, 99491), (61, 17941), (77, 14213), (233, 4697), (427, 2563), (671, 1631)]