71221698

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{14081}}^1$

素因数の和:14370

約数の個数: 24

約数和(自身を含む): 154873836

約数和(自身を除く): 83652138

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 14081, 28162, 42243, 84486, 126729, 253458, 3956761, 7913522, 11870283, 23740566, 35610849, 71221698]

約数ペア:

[(1, 71221698), (2, 35610849), (3, 23740566), (6, 11870283), (9, 7913522), (18, 3956761), (281, 253458), (562, 126729), (843, 84486), (1686, 42243), (2529, 28162), (5058, 14081)]