1793057

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 2287296

約数和(自身を除く): 494239

約数列:

[1, 7, 23, 37, 43, 49, 161, 259, 301, 851, 989, 1127, 1591, 1813, 2107, 5957, 6923, 11137, 36593, 41699, 48461, 77959, 256151, 1793057]

約数ペア:

[(1, 1793057), (7, 256151), (23, 77959), (37, 48461), (43, 41699), (49, 36593), (161, 11137), (259, 6923), (301, 5957), (851, 2107), (989, 1813), (1127, 1591)]