66607023

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3041}}^1$

素因数の和:3207

約数の個数: 24

約数和(自身を含む): 104036400

約数和(自身を除く): 37429377

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 1043, 3041, 3129, 7301, 9123, 21287, 21903, 63861, 149009, 447027, 453109, 1359327, 3171763, 9515289, 22202341, 66607023]

約数ペア:

[(1, 66607023), (3, 22202341), (7, 9515289), (21, 3171763), (49, 1359327), (147, 453109), (149, 447027), (447, 149009), (1043, 63861), (3041, 21903), (3129, 21287), (7301, 9123)]