66415203

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9473}}^1$

素因数の和:9539

約数の個数: 24

約数和(自身を含む): 103456080

約数和(自身を除く): 37040877

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 9473, 28419, 85257, 179987, 388393, 539961, 1165179, 1619883, 3495537, 7379467, 22138401, 66415203]

約数ペア:

[(1, 66415203), (3, 22138401), (9, 7379467), (19, 3495537), (41, 1619883), (57, 1165179), (123, 539961), (171, 388393), (369, 179987), (779, 85257), (2337, 28419), (7011, 9473)]