29911509

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 44745792

約数和(自身を除く): 14834283

約数列:

[1, 3, 9, 41, 103, 123, 309, 369, 787, 927, 2361, 4223, 7083, 12669, 32267, 38007, 81061, 96801, 243183, 290403, 729549, 3323501, 9970503, 29911509]

約数ペア:

[(1, 29911509), (3, 9970503), (9, 3323501), (41, 729549), (103, 290403), (123, 243183), (309, 96801), (369, 81061), (787, 38007), (927, 32267), (2361, 12669), (4223, 7083)]