202163967

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12917}}^1$

素因数の和:13007

約数の個数: 24

約数和(自身を含む): 306311616

約数和(自身を除く): 104147649

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 5217, 12917, 15651, 38751, 116253, 477929, 607099, 1433787, 1821297, 4301361, 5463891, 22462663, 67387989, 202163967]

約数ペア:

[(1, 202163967), (3, 67387989), (9, 22462663), (37, 5463891), (47, 4301361), (111, 1821297), (141, 1433787), (333, 607099), (423, 477929), (1739, 116253), (5217, 38751), (12917, 15651)]