99393957

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1669}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 155009400

約数和(自身を除く): 55615443

約数列:

[1, 3, 9, 13, 39, 117, 509, 1527, 1669, 4581, 5007, 6617, 15021, 19851, 21697, 59553, 65091, 195273, 849521, 2548563, 7645689, 11043773, 33131319, 99393957]

約数ペア:

[(1, 99393957), (3, 33131319), (9, 11043773), (13, 7645689), (39, 2548563), (117, 849521), (509, 195273), (1527, 65091), (1669, 59553), (4581, 21697), (5007, 19851), (6617, 15021)]