67327617

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{11171}}^1$

素因数の和:11229

約数の個数: 24

約数和(自身を含む): 106983072

約数和(自身を除く): 39655455

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 11171, 33513, 78197, 234591, 458011, 547379, 1374033, 1642137, 3206077, 9618231, 22442539, 67327617]

約数ペア:

[(1, 67327617), (3, 22442539), (7, 9618231), (21, 3206077), (41, 1642137), (49, 1374033), (123, 547379), (147, 458011), (287, 234591), (861, 78197), (2009, 33513), (6027, 11171)]