57238461

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7043}}^1$

素因数の和:7102

約数の個数: 32

約数和(自身を含む): 99179520

約数和(自身を除く): 41941059

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 7043, 8127, 21129, 49301, 63387, 147903, 190161, 302849, 443709, 908547, 1331127, 2119943, 2725641, 6359829, 8176923, 19079487, 57238461]

約数ペア:

[(1, 57238461), (3, 19079487), (7, 8176923), (9, 6359829), (21, 2725641), (27, 2119943), (43, 1331127), (63, 908547), (129, 443709), (189, 302849), (301, 190161), (387, 147903), (903, 63387), (1161, 49301), (2709, 21129), (7043, 8127)]