27896617

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{601}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 33712000

約数和(自身を除く): 5815383

約数列:

[1, 7, 19, 133, 349, 601, 2443, 4207, 6631, 11419, 46417, 79933, 209749, 1468243, 3985231, 27896617]

約数ペア:

[(1, 27896617), (7, 3985231), (19, 1468243), (133, 209749), (349, 79933), (601, 46417), (2443, 11419), (4207, 6631)]