71289177

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{29741}}^1$

素因数の和:29808

約数の個数: 16

約数和(自身を含む): 102788352

約数和(自身を除く): 31499175

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 29741, 89223, 505597, 1397827, 1516791, 4193481, 23763059, 71289177]

約数ペア:

[(1, 71289177), (3, 23763059), (17, 4193481), (47, 1516791), (51, 1397827), (141, 505597), (799, 89223), (2397, 29741)]