204021777

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{7649}}^1$

素因数の和:8192

約数の個数: 16

約数和(自身を含む): 288619200

約数和(自身を除く): 84597423

約数列:

[1, 3, 17, 51, 523, 1569, 7649, 8891, 22947, 26673, 130033, 390099, 4000427, 12001281, 68007259, 204021777]

約数ペア:

[(1, 204021777), (3, 68007259), (17, 12001281), (51, 4000427), (523, 390099), (1569, 130033), (7649, 26673), (8891, 22947)]