353163969

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{92767}}^1$

素因数の和:92826

約数の個数: 20

約数和(自身を含む): 538796544

約数和(自身を除く): 185632575

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 92767, 278301, 834903, 2504709, 4360049, 7514127, 13080147, 39240441, 117721323, 353163969]

約数ペア:

[(1, 353163969), (3, 117721323), (9, 39240441), (27, 13080147), (47, 7514127), (81, 4360049), (141, 2504709), (423, 834903), (1269, 278301), (3807, 92767)]