439354878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{102701}}^1$

素因数の和:102760

約数の個数: 32

約数和(自身を含む): 946501632

約数和(自身を除く): 507146754

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 102701, 205402, 308103, 616206, 2362123, 3183731, 4724246, 6367462, 7086369, 9551193, 14172738, 19102386, 73225813, 146451626, 219677439, 439354878]

約数ペア:

[(1, 439354878), (2, 219677439), (3, 146451626), (6, 73225813), (23, 19102386), (31, 14172738), (46, 9551193), (62, 7086369), (69, 6367462), (93, 4724246), (138, 3183731), (186, 2362123), (713, 616206), (1426, 308103), (2139, 205402), (4278, 102701)]