1625667049

素因数分解:

${\mathrm{71}}^2\times {\mathrm{197}}^1\times {\mathrm{1637}}^1$

素因数の和:1976

約数の個数: 12

約数和(自身を含む): 1658268612

約数和(自身を除く): 32601563

約数列:

[1, 71, 197, 1637, 5041, 13987, 116227, 322489, 993077, 8252117, 22896719, 1625667049]

約数ペア:

[(1, 1625667049), (71, 22896719), (197, 8252117), (1637, 993077), (5041, 322489), (13987, 116227)]