85471113

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313081}}^1$

素因数の和:313104

約数の個数: 16

約数和(自身を含む): 140260736

約数和(自身を除く): 54789623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 313081, 939243, 2191567, 4070053, 6574701, 12210159, 28490371, 85471113]

約数ペア:

[(1, 85471113), (3, 28490371), (7, 12210159), (13, 6574701), (21, 4070053), (39, 2191567), (91, 939243), (273, 313081)]