54640599

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3881}}^1$

素因数の和:3935

約数の個数: 24

約数和(自身を含む): 82826352

約数和(自身を除く): 28185753

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 3881, 4693, 11643, 14079, 50453, 73739, 151359, 221217, 958607, 1401041, 2875821, 4203123, 18213533, 54640599]

約数ペア:

[(1, 54640599), (3, 18213533), (13, 4203123), (19, 2875821), (39, 1401041), (57, 958607), (247, 221217), (361, 151359), (741, 73739), (1083, 50453), (3881, 14079), (4693, 11643)]