709660302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{124633}}^1$

素因数の和:124724

約数の個数: 32

約数和(自身を含む): 1549449888

約数和(自身を除く): 839789586

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 124633, 249266, 373899, 747798, 1620229, 3240458, 4860687, 9098209, 9721374, 18196418, 27294627, 54589254, 118276717, 236553434, 354830151, 709660302]

約数ペア:

[(1, 709660302), (2, 354830151), (3, 236553434), (6, 118276717), (13, 54589254), (26, 27294627), (39, 18196418), (73, 9721374), (78, 9098209), (146, 4860687), (219, 3240458), (438, 1620229), (949, 747798), (1898, 373899), (2847, 249266), (5694, 124633)]