224749107

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{883}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 364066560

約数和(自身を除く): 139317453

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 857, 883, 2571, 2649, 7713, 7947, 9427, 9713, 23139, 23841, 28281, 29139, 84843, 87417, 254529, 262251, 756731, 2270193, 6810579, 8324041, 20431737, 24972123, 74916369, 224749107]

約数ペア:

[(1, 224749107), (3, 74916369), (9, 24972123), (11, 20431737), (27, 8324041), (33, 6810579), (99, 2270193), (297, 756731), (857, 262251), (883, 254529), (2571, 87417), (2649, 84843), (7713, 29139), (7947, 28281), (9427, 23841), (9713, 23139)]