38162589

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 53884320

約数和(自身を除く): 15721731

約数列:

[1, 3, 23, 69, 139, 173, 417, 519, 529, 1587, 3197, 3979, 9591, 11937, 24047, 72141, 73531, 91517, 220593, 274551, 553081, 1659243, 12720863, 38162589]

約数ペア:

[(1, 38162589), (3, 12720863), (23, 1659243), (69, 553081), (139, 274551), (173, 220593), (417, 91517), (519, 73531), (529, 72141), (1587, 24047), (3197, 11937), (3979, 9591)]