11732139

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 18781776

約数和(自身を除く): 7049637

約数列:

[1, 3, 9, 19, 23, 57, 69, 157, 171, 207, 361, 437, 471, 1083, 1311, 1413, 2983, 3249, 3611, 3933, 8303, 8949, 10833, 24909, 26847, 32499, 56677, 68609, 74727, 170031, 205827, 510093, 617481, 1303571, 3910713, 11732139]

約数ペア:

[(1, 11732139), (3, 3910713), (9, 1303571), (19, 617481), (23, 510093), (57, 205827), (69, 170031), (157, 74727), (171, 68609), (207, 56677), (361, 32499), (437, 26847), (471, 24909), (1083, 10833), (1311, 8949), (1413, 8303), (2983, 3933), (3249, 3611)]