3022957

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 3939840

約数和(自身を除く): 916883

約数列:

[1, 7, 17, 19, 49, 119, 133, 191, 323, 833, 931, 1337, 2261, 3247, 3629, 9359, 15827, 22729, 25403, 61693, 159103, 177821, 431851, 3022957]

約数ペア:

[(1, 3022957), (7, 431851), (17, 177821), (19, 159103), (49, 61693), (119, 25403), (133, 22729), (191, 15827), (323, 9359), (833, 3629), (931, 3247), (1337, 2261)]