90051402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2144081}}^1$

素因数の和:2144093

約数の個数: 16

約数和(自身を含む): 205831872

約数和(自身を除く): 115780470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2144081, 4288162, 6432243, 12864486, 15008567, 30017134, 45025701, 90051402]

約数ペア:

[(1, 90051402), (2, 45025701), (3, 30017134), (6, 15008567), (7, 12864486), (14, 6432243), (21, 4288162), (42, 2144081)]