142780506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2163341}}^1$

素因数の和:2163357

約数の個数: 16

約数和(自身を含む): 311521248

約数和(自身を除く): 168740742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2163341, 4326682, 6490023, 12980046, 23796751, 47593502, 71390253, 142780506]

約数ペア:

[(1, 142780506), (2, 71390253), (3, 47593502), (6, 23796751), (11, 12980046), (22, 6490023), (33, 4326682), (66, 2163341)]