26201799

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 42688800

約数和(自身を除く): 16487001

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 149, 167, 351, 447, 501, 1053, 1341, 1503, 1937, 2171, 4023, 4509, 5811, 6513, 12069, 13527, 17433, 19539, 24883, 52299, 58617, 74649, 156897, 175851, 223947, 323479, 671841, 970437, 2015523, 2911311, 8733933, 26201799]

約数ペア:

[(1, 26201799), (3, 8733933), (9, 2911311), (13, 2015523), (27, 970437), (39, 671841), (81, 323479), (117, 223947), (149, 175851), (167, 156897), (351, 74649), (447, 58617), (501, 52299), (1053, 24883), (1341, 19539), (1503, 17433), (1937, 13527), (2171, 12069), (4023, 6513), (4509, 5811)]