90005799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{49103}}^1$

素因数の和:49166

約数の個数: 16

約数和(自身を含む): 131991552

約数和(自身を除く): 41985753

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 49103, 147309, 638339, 1915017, 2307841, 6923523, 30001933, 90005799]

約数ペア:

[(1, 90005799), (3, 30001933), (13, 6923523), (39, 2307841), (47, 1915017), (141, 638339), (611, 147309), (1833, 49103)]