66795963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 102009600

約数和(自身を除く): 35213637

約数列:

[1, 3, 13, 19, 39, 57, 109, 247, 327, 741, 827, 1417, 2071, 2481, 4251, 6213, 10751, 15713, 26923, 32253, 47139, 80769, 90143, 204269, 270429, 612807, 1171859, 1712717, 3515577, 5138151, 22265321, 66795963]

約数ペア:

[(1, 66795963), (3, 22265321), (13, 5138151), (19, 3515577), (39, 1712717), (57, 1171859), (109, 612807), (247, 270429), (327, 204269), (741, 90143), (827, 80769), (1417, 47139), (2071, 32253), (2481, 26923), (4251, 15713), (6213, 10751)]