30855167

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 37255680

約数和(自身を除く): 6400513

約数列:

[1, 7, 23, 83, 161, 581, 1909, 2309, 13363, 16163, 53107, 191647, 371749, 1341529, 4407881, 30855167]

約数ペア:

[(1, 30855167), (7, 4407881), (23, 1341529), (83, 371749), (161, 191647), (581, 53107), (1909, 16163), (2309, 13363)]