4640577

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 6435072

約数和(自身を除く): 1794495

約数列:

[1, 3, 37, 97, 111, 291, 431, 1293, 3589, 10767, 15947, 41807, 47841, 125421, 1546859, 4640577]

約数ペア:

[(1, 4640577), (3, 1546859), (37, 125421), (97, 47841), (111, 41807), (291, 15947), (431, 10767), (1293, 3589)]