8928027

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 13540800

約数和(自身を除く): 4612773

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 433, 711, 1299, 2291, 3897, 6873, 12557, 20619, 34207, 37671, 102621, 113013, 307863, 992003, 2976009, 8928027]

約数ペア:

[(1, 8928027), (3, 2976009), (9, 992003), (29, 307863), (79, 113013), (87, 102621), (237, 37671), (261, 34207), (433, 20619), (711, 12557), (1299, 6873), (2291, 3897)]