330429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 32

約数和(自身を含む): 552960

約数和(自身を除く): 222531

約数列:

[1, 3, 11, 17, 19, 31, 33, 51, 57, 93, 187, 209, 323, 341, 527, 561, 589, 627, 969, 1023, 1581, 1767, 3553, 5797, 6479, 10013, 10659, 17391, 19437, 30039, 110143, 330429]

約数ペア:

[(1, 330429), (3, 110143), (11, 30039), (17, 19437), (19, 17391), (31, 10659), (33, 10013), (51, 6479), (57, 5797), (93, 3553), (187, 1767), (209, 1581), (323, 1023), (341, 969), (527, 627), (561, 589)]