140798981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 153010944

約数和(自身を除く): 12211963

約数列:

[1, 17, 47, 313, 563, 799, 5321, 9571, 14711, 26461, 176219, 250087, 449837, 2995723, 8282293, 140798981]

約数ペア:

[(1, 140798981), (17, 8282293), (47, 2995723), (313, 449837), (563, 250087), (799, 176219), (5321, 26461), (9571, 14711)]