82154233

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 101961600

約数和(自身を除く): 19807367

約数列:

[1, 7, 19, 49, 79, 133, 553, 931, 1117, 1501, 3871, 7819, 10507, 21223, 54733, 73549, 88243, 148561, 617701, 1039927, 1676617, 4323907, 11736319, 82154233]

約数ペア:

[(1, 82154233), (7, 11736319), (19, 4323907), (49, 1676617), (79, 1039927), (133, 617701), (553, 148561), (931, 88243), (1117, 73549), (1501, 54733), (3871, 21223), (7819, 10507)]