139069266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3311173}}^1$

素因数の和:3311185

約数の個数: 16

約数和(自身を含む): 317872704

約数和(自身を除く): 178803438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3311173, 6622346, 9933519, 19867038, 23178211, 46356422, 69534633, 139069266]

約数ペア:

[(1, 139069266), (2, 69534633), (3, 46356422), (6, 23178211), (7, 19867038), (14, 9933519), (21, 6622346), (42, 3311173)]