215953057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 233763840

約数和(自身を除く): 17810783

約数列:

[1, 17, 79, 113, 1343, 1423, 1921, 8927, 24191, 112417, 151759, 160799, 1911089, 2733583, 12703121, 215953057]

約数ペア:

[(1, 215953057), (17, 12703121), (79, 2733583), (113, 1911089), (1343, 160799), (1423, 151759), (1921, 112417), (8927, 24191)]