104207761

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 128537280

約数和(自身を除く): 24329519

約数列:

[1, 7, 19, 49, 133, 173, 647, 931, 1211, 3287, 4529, 8477, 12293, 23009, 31703, 86051, 111931, 161063, 602357, 783517, 2126689, 5484619, 14886823, 104207761]

約数ペア:

[(1, 104207761), (7, 14886823), (19, 5484619), (49, 2126689), (133, 783517), (173, 602357), (647, 161063), (931, 111931), (1211, 86051), (3287, 31703), (4529, 23009), (8477, 12293)]