40809768594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971661157}}^1$

素因数の和:971661169

約数の個数: 16

約数和(自身を含む): 93279471168

約数和(自身を除く): 52469702574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971661157, 1943322314, 2914983471, 5829966942, 6801628099, 13603256198, 20404884297, 40809768594]

約数ペア:

[(1, 40809768594), (2, 20404884297), (3, 13603256198), (6, 6801628099), (7, 5829966942), (14, 2914983471), (21, 1943322314), (42, 971661157)]