141837289

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 163558080

約数和(自身を除く): 21720791

約数列:

[1, 11, 29, 83, 121, 319, 487, 913, 2407, 3509, 5357, 10043, 14123, 26477, 40421, 58927, 155353, 291247, 444631, 1172209, 1708883, 4890941, 12894299, 141837289]

約数ペア:

[(1, 141837289), (11, 12894299), (29, 4890941), (83, 1708883), (121, 1172209), (319, 444631), (487, 291247), (913, 155353), (2407, 58927), (3509, 40421), (5357, 26477), (10043, 14123)]