549451009

素因数分解:

${\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 570090240

約数和(自身を除く): 20639231

約数列:

[1, 47, 101, 283, 409, 4747, 13301, 19223, 28583, 41309, 115747, 1343401, 1941523, 5440109, 11690447, 549451009]

約数ペア:

[(1, 549451009), (47, 11690447), (101, 5440109), (283, 1941523), (409, 1343401), (4747, 115747), (13301, 41309), (19223, 28583)]