133347018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{47387}}^1$

素因数の和:47466

約数の個数: 32

約数和(自身を含む): 309348864

約数和(自身を除く): 176001846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 47387, 94774, 142161, 284322, 331709, 663418, 995127, 1990254, 3174929, 6349858, 9524787, 19049574, 22224503, 44449006, 66673509, 133347018]

約数ペア:

[(1, 133347018), (2, 66673509), (3, 44449006), (6, 22224503), (7, 19049574), (14, 9524787), (21, 6349858), (42, 3174929), (67, 1990254), (134, 995127), (201, 663418), (402, 331709), (469, 284322), (938, 142161), (1407, 94774), (2814, 47387)]