12565550943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{2593}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 20459811840

約数和(自身を除く): 7894260897

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 1579, 2593, 3069, 4737, 7779, 14211, 17369, 23337, 28523, 48949, 52107, 80383, 85569, 146847, 156321, 241149, 256707, 440541, 538439, 723447, 884213, 1615317, 2652639, 4094347, 4845951, 7957917, 12283041, 36849123, 45037817, 126924757, 135113451, 380774271, 405340353, 1142322813, 1396172327, 4188516981, 12565550943]

約数ペア:

[(1, 12565550943), (3, 4188516981), (9, 1396172327), (11, 1142322813), (31, 405340353), (33, 380774271), (93, 135113451), (99, 126924757), (279, 45037817), (341, 36849123), (1023, 12283041), (1579, 7957917), (2593, 4845951), (3069, 4094347), (4737, 2652639), (7779, 1615317), (14211, 884213), (17369, 723447), (23337, 538439), (28523, 440541), (48949, 256707), (52107, 241149), (80383, 156321), (85569, 146847)]