1427222451

素因数分解:

$3^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1\times {\mathrm{3181}}^1$

素因数の和:3962

約数の個数: 16

約数和(自身を含む): 1913476608

約数和(自身を除く): 486254157

約数列:

[1, 3, 347, 431, 1041, 1293, 3181, 9543, 149557, 448671, 1103807, 1371011, 3311421, 4113033, 475740817, 1427222451]

約数ペア:

[(1, 1427222451), (3, 475740817), (347, 4113033), (431, 3311421), (1041, 1371011), (1293, 1103807), (3181, 448671), (9543, 149557)]