63141793

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 75545064

約数和(自身を除く): 12403271

約数列:

[1, 11, 13, 121, 137, 143, 293, 1507, 1573, 1781, 3223, 3809, 16577, 19591, 35453, 40141, 41899, 215501, 441551, 460889, 521833, 4857061, 5740163, 63141793]

約数ペア:

[(1, 63141793), (11, 5740163), (13, 4857061), (121, 521833), (137, 460889), (143, 441551), (293, 215501), (1507, 41899), (1573, 40141), (1781, 35453), (3223, 19591), (3809, 16577)]