133973238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3189839}}^1$

素因数の和:3189851

約数の個数: 16

約数和(自身を含む): 306224640

約数和(自身を除く): 172251402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3189839, 6379678, 9569517, 19139034, 22328873, 44657746, 66986619, 133973238]

約数ペア:

[(1, 133973238), (2, 66986619), (3, 44657746), (6, 22328873), (7, 19139034), (14, 9569517), (21, 6379678), (42, 3189839)]