202590693

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2347}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 315571200

約数和(自身を除く): 112980507

約数列:

[1, 3, 9, 23, 27, 69, 139, 207, 417, 621, 1251, 2347, 3197, 3753, 7041, 9591, 21123, 28773, 53981, 63369, 86319, 161943, 326233, 485829, 978699, 1457487, 2936097, 7503359, 8808291, 22510077, 67530231, 202590693]

約数ペア:

[(1, 202590693), (3, 67530231), (9, 22510077), (23, 8808291), (27, 7503359), (69, 2936097), (139, 1457487), (207, 978699), (417, 485829), (621, 326233), (1251, 161943), (2347, 86319), (3197, 63369), (3753, 53981), (7041, 28773), (9591, 21123)]