38540451

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 52835328

約数和(自身を除く): 14294877

約数列:

[1, 3, 41, 123, 431, 727, 1293, 2181, 17671, 29807, 53013, 89421, 313337, 940011, 12846817, 38540451]

約数ペア:

[(1, 38540451), (3, 12846817), (41, 940011), (123, 313337), (431, 89421), (727, 53013), (1293, 29807), (2181, 17671)]