18208174127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{434573}}^1$

素因数の和:434890

約数の個数: 16

約数和(自身を含む): 21464479008

約数和(自身を除く): 3256304881

約数列:

[1, 11, 13, 143, 293, 3223, 3809, 41899, 434573, 4780303, 5649449, 62143939, 127329889, 1400628779, 1655288557, 18208174127]

約数ペア:

[(1, 18208174127), (11, 1655288557), (13, 1400628779), (143, 127329889), (293, 62143939), (3223, 5649449), (3809, 4780303), (41899, 434573)]