74145999

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31727}}^1$

素因数の和:31790

約数の個数: 16

約数和(自身を含む): 106606080

約数和(自身を除く): 32460081

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 31727, 95181, 602813, 1300807, 1808439, 3902421, 24715333, 74145999]

約数ペア:

[(1, 74145999), (3, 24715333), (19, 3902421), (41, 1808439), (57, 1300807), (123, 602813), (779, 95181), (2337, 31727)]