749062479

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 1173549440

約数和(自身を除く): 424486961

約数列:

[1, 3, 11, 19, 33, 57, 67, 121, 201, 209, 363, 627, 737, 1273, 1621, 2211, 2299, 3819, 4863, 6897, 8107, 14003, 17831, 24321, 30799, 42009, 53493, 92397, 108607, 154033, 196141, 325821, 338789, 462099, 588423, 1016367, 1194677, 2063533, 3584031, 3726679, 6190599, 11180037, 13141447, 22698863, 39424341, 68096589, 249687493, 749062479]

約数ペア:

[(1, 749062479), (3, 249687493), (11, 68096589), (19, 39424341), (33, 22698863), (57, 13141447), (67, 11180037), (121, 6190599), (201, 3726679), (209, 3584031), (363, 2063533), (627, 1194677), (737, 1016367), (1273, 588423), (1621, 462099), (2211, 338789), (2299, 325821), (3819, 196141), (4863, 154033), (6897, 108607), (8107, 92397), (14003, 53493), (17831, 42009), (24321, 30799)]