70830691

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{1669}}^1$

素因数の和:1774

約数の個数: 12

約数和(自身を含む): 75190080

約数和(自身を除く): 4359389

約数列:

[1, 31, 37, 1147, 1369, 1669, 42439, 51739, 61753, 1914343, 2284861, 70830691]

約数ペア:

[(1, 70830691), (31, 2284861), (37, 1914343), (1147, 61753), (1369, 51739), (1669, 42439)]