234497879

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{39551}}^1$

素因数の和:39587

約数の個数: 18

約数和(自身を含む): 299843712

約数和(自身を除く): 65345833

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 39551, 276857, 435061, 1937999, 3045427, 4785671, 21317989, 33499697, 234497879]

約数ペア:

[(1, 234497879), (7, 33499697), (11, 21317989), (49, 4785671), (77, 3045427), (121, 1937999), (539, 435061), (847, 276857), (5929, 39551)]