64298793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4567}}^1$

素因数の和:4621

約数の個数: 24

約数和(自身を含む): 97462848

約数和(自身を除く): 33164055

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4567, 4693, 13701, 14079, 59371, 86773, 178113, 260319, 1128049, 1648687, 3384147, 4946061, 21432931, 64298793]

約数ペア:

[(1, 64298793), (3, 21432931), (13, 4946061), (19, 3384147), (39, 1648687), (57, 1128049), (247, 260319), (361, 178113), (741, 86773), (1083, 59371), (4567, 14079), (4693, 13701)]