214604719

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{8087}}^1$

素因数の和:8334

約数の個数: 16

約数和(自身を含む): 260886528

約数和(自身を除く): 46281809

約数列:

[1, 7, 17, 119, 223, 1561, 3791, 8087, 26537, 56609, 137479, 962353, 1803401, 12623807, 30657817, 214604719]

約数ペア:

[(1, 214604719), (7, 30657817), (17, 12623807), (119, 1803401), (223, 962353), (1561, 137479), (3791, 56609), (8087, 26537)]