80454890999

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{116789}}^1$

素因数の和:117647

約数の個数: 24

約数和(自身を含む): 99216375120

約数和(自身を除く): 18761484121

約数列:

[1, 7, 17, 49, 119, 827, 833, 5789, 14059, 40523, 98413, 116789, 688891, 817523, 1985413, 5722661, 13897891, 96584503, 97285237, 676091521, 1641936551, 4732640647, 11493555857, 80454890999]

約数ペア:

[(1, 80454890999), (7, 11493555857), (17, 4732640647), (49, 1641936551), (119, 676091521), (827, 97285237), (833, 96584503), (5789, 13897891), (14059, 5722661), (40523, 1985413), (98413, 817523), (116789, 688891)]