141279978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3363809}}^1$

素因数の和:3363821

約数の個数: 16

約数和(自身を含む): 322925760

約数和(自身を除く): 181645782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3363809, 6727618, 10091427, 20182854, 23546663, 47093326, 70639989, 141279978]

約数ペア:

[(1, 141279978), (2, 70639989), (3, 47093326), (6, 23546663), (7, 20182854), (14, 10091427), (21, 6727618), (42, 3363809)]