4080909963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{1697}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 5911811136

約数和(自身を除く): 1830901173

約数列:

[1, 3, 13, 39, 197, 313, 591, 939, 1697, 2561, 4069, 5091, 7683, 12207, 22061, 61661, 66183, 184983, 334309, 531161, 801593, 1002927, 1593483, 2404779, 4346017, 6905093, 13038051, 20715279, 104638717, 313916151, 1360303321, 4080909963]

約数ペア:

[(1, 4080909963), (3, 1360303321), (13, 313916151), (39, 104638717), (197, 20715279), (313, 13038051), (591, 6905093), (939, 4346017), (1697, 2404779), (2561, 1593483), (4069, 1002927), (5091, 801593), (7683, 531161), (12207, 334309), (22061, 184983), (61661, 66183)]