27372163

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 34921824

約数和(自身を除く): 7549661

約数列:

[1, 7, 13, 31, 91, 217, 313, 403, 961, 2191, 2821, 4069, 6727, 9703, 12493, 28483, 67921, 87451, 126139, 300793, 882973, 2105551, 3910309, 27372163]

約数ペア:

[(1, 27372163), (7, 3910309), (13, 2105551), (31, 882973), (91, 300793), (217, 126139), (313, 87451), (403, 67921), (961, 28483), (2191, 12493), (2821, 9703), (4069, 6727)]