432838077

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1877}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 673075200

約数和(自身を除く): 240237123

約数列:

[1, 3, 7, 21, 79, 139, 237, 417, 553, 973, 1659, 1877, 2919, 5631, 10981, 13139, 32943, 39417, 76867, 148283, 230601, 260903, 444849, 782709, 1037981, 1826321, 3113943, 5478963, 20611337, 61834011, 144279359, 432838077]

約数ペア:

[(1, 432838077), (3, 144279359), (7, 61834011), (21, 20611337), (79, 5478963), (139, 3113943), (237, 1826321), (417, 1037981), (553, 782709), (973, 444849), (1659, 260903), (1877, 230601), (2919, 148283), (5631, 76867), (10981, 39417), (13139, 32943)]