6217731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 10184720

約数和(自身を除く): 3966989

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 2797, 8391, 25173, 36361, 53143, 109083, 159429, 327249, 478287, 690859, 2072577, 6217731]

約数ペア:

[(1, 6217731), (3, 2072577), (9, 690859), (13, 478287), (19, 327249), (39, 159429), (57, 109083), (117, 53143), (171, 36361), (247, 25173), (741, 8391), (2223, 2797)]