170627247

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{14033}}^1$

素因数の和:14239

約数の個数: 24

約数和(自身を含む): 283149984

約数和(自身を除く): 112522737

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 12159, 14033, 42099, 98231, 126297, 294693, 884079, 2708369, 8125107, 18958583, 24375321, 56875749, 170627247]

約数ペア:

[(1, 170627247), (3, 56875749), (7, 24375321), (9, 18958583), (21, 8125107), (63, 2708369), (193, 884079), (579, 294693), (1351, 126297), (1737, 98231), (4053, 42099), (12159, 14033)]