77104489

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7529}}^1$

素因数の和:7573

約数の個数: 24

約数和(自身を含む): 103010400

約数和(自身を除く): 25905911

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 7529, 10241, 52703, 82819, 143051, 368921, 579733, 1001357, 1573561, 4058131, 7009499, 11014927, 77104489]

約数ペア:

[(1, 77104489), (7, 11014927), (11, 7009499), (19, 4058131), (49, 1573561), (77, 1001357), (133, 579733), (209, 368921), (539, 143051), (931, 82819), (1463, 52703), (7529, 10241)]