90802137

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{2053}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 126592128

約数和(自身を除く): 35789991

約数列:

[1, 3, 23, 69, 641, 1923, 2053, 6159, 14743, 44229, 47219, 141657, 1315973, 3947919, 30267379, 90802137]

約数ペア:

[(1, 90802137), (3, 30267379), (23, 3947919), (69, 1315973), (641, 141657), (1923, 47219), (2053, 44229), (6159, 14743)]