68446059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 102187008

約数和(自身を除く): 33740949

約数列:

[1, 3, 11, 33, 71, 131, 213, 223, 393, 669, 781, 1441, 2343, 2453, 4323, 7359, 9301, 15833, 27903, 29213, 47499, 87639, 102311, 174163, 306933, 321343, 522489, 964029, 2074123, 6222369, 22815353, 68446059]

約数ペア:

[(1, 68446059), (3, 22815353), (11, 6222369), (33, 2074123), (71, 964029), (131, 522489), (213, 321343), (223, 306933), (393, 174163), (669, 102311), (781, 87639), (1441, 47499), (2343, 29213), (2453, 27903), (4323, 15833), (7359, 9301)]