8581351521

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1\times {\mathrm{43669}}^1$

素因数の和:45816

約数の個数: 16

約数和(自身を含む): 11816752640

約数和(自身を除く): 3235401119

約数列:

[1, 3, 31, 93, 2113, 6339, 43669, 65503, 131007, 196509, 1353739, 4061217, 92272597, 276817791, 2860450507, 8581351521]

約数ペア:

[(1, 8581351521), (3, 2860450507), (31, 276817791), (93, 92272597), (2113, 4061217), (6339, 1353739), (43669, 196509), (65503, 131007)]