30727853607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{270761}}^1$

素因数の和:270975

約数の個数: 32

約数和(自身を含む): 47307536640

約数和(自身を除く): 16579683033

約数列:

[1, 3, 11, 19, 33, 57, 181, 209, 543, 627, 1991, 3439, 5973, 10317, 37829, 113487, 270761, 812283, 2978371, 5144459, 8935113, 15433377, 49007741, 56589049, 147023223, 169767147, 539085151, 931147079, 1617255453, 2793441237, 10242617869, 30727853607]

約数ペア:

[(1, 30727853607), (3, 10242617869), (11, 2793441237), (19, 1617255453), (33, 931147079), (57, 539085151), (181, 169767147), (209, 147023223), (543, 56589049), (627, 49007741), (1991, 15433377), (3439, 8935113), (5973, 5144459), (10317, 2978371), (37829, 812283), (113487, 270761)]