4691241

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 7166016

約数和(自身を除く): 2474775

約数列:

[1, 3, 9, 23, 69, 131, 173, 207, 393, 519, 1179, 1557, 3013, 3979, 9039, 11937, 22663, 27117, 35811, 67989, 203967, 521249, 1563747, 4691241]

約数ペア:

[(1, 4691241), (3, 1563747), (9, 521249), (23, 203967), (69, 67989), (131, 35811), (173, 27117), (207, 22663), (393, 11937), (519, 9039), (1179, 3979), (1557, 3013)]