2599299

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 4062240

約数和(自身を除く): 1462941

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 433, 667, 1299, 2001, 3897, 6003, 9959, 12557, 29877, 37671, 89631, 113013, 288811, 866433, 2599299]

約数ペア:

[(1, 2599299), (3, 866433), (9, 288811), (23, 113013), (29, 89631), (69, 37671), (87, 29877), (207, 12557), (261, 9959), (433, 6003), (667, 3897), (1299, 2001)]