11850129

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 36

約数和(自身を含む): 18978960

約数和(自身を除く): 7128831

約数列:

[1, 3, 9, 19, 23, 57, 69, 131, 171, 207, 393, 437, 529, 1179, 1311, 1587, 2489, 3013, 3933, 4761, 7467, 9039, 10051, 22401, 27117, 30153, 57247, 69299, 90459, 171741, 207897, 515223, 623691, 1316681, 3950043, 11850129]

約数ペア:

[(1, 11850129), (3, 3950043), (9, 1316681), (19, 623691), (23, 515223), (57, 207897), (69, 171741), (131, 90459), (171, 69299), (207, 57247), (393, 30153), (437, 27117), (529, 22401), (1179, 10051), (1311, 9039), (1587, 7467), (2489, 4761), (3013, 3933)]