90944763

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{333131}}^1$

素因数の和:333154

約数の個数: 16

約数和(自身を含む): 149243136

約数和(自身を除く): 58298373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 333131, 999393, 2331917, 4330703, 6995751, 12992109, 30314921, 90944763]

約数ペア:

[(1, 90944763), (3, 30314921), (7, 12992109), (13, 6995751), (21, 4330703), (39, 2331917), (91, 999393), (273, 333131)]