91009017

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4813}}^1$

素因数の和:5021

約数の個数: 24

約数和(自身を含む): 144188928

約数和(自身を除く): 53179911

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 1719, 2101, 4813, 6303, 14439, 18909, 43317, 52943, 158829, 476487, 919283, 2757849, 8273547, 10112113, 30336339, 91009017]

約数ペア:

[(1, 91009017), (3, 30336339), (9, 10112113), (11, 8273547), (33, 2757849), (99, 919283), (191, 476487), (573, 158829), (1719, 52943), (2101, 43317), (4813, 18909), (6303, 14439)]