2013365355291

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{582949}}^1$

素因数の和:583258

約数の個数: 48

約数和(自身を含む): 3078507650400

約数和(自身を除く): 1065142295109

約数列:

[1, 3, 9, 27, 61, 81, 183, 233, 243, 549, 699, 1647, 2097, 4941, 6291, 14213, 14823, 18873, 42639, 56619, 127917, 383751, 582949, 1151253, 1748847, 3453759, 5246541, 15739623, 35559889, 47218869, 106679667, 135827117, 141656607, 320039001, 407481351, 960117003, 1222444053, 2880351009, 3667332159, 8285454137, 8641053027, 11001996477, 24856362411, 33005989431, 74569087233, 223707261699, 671121785097, 2013365355291]

約数ペア:

[(1, 2013365355291), (3, 671121785097), (9, 223707261699), (27, 74569087233), (61, 33005989431), (81, 24856362411), (183, 11001996477), (233, 8641053027), (243, 8285454137), (549, 3667332159), (699, 2880351009), (1647, 1222444053), (2097, 960117003), (4941, 407481351), (6291, 320039001), (14213, 141656607), (14823, 135827117), (18873, 106679667), (42639, 47218869), (56619, 35559889), (127917, 15739623), (383751, 5246541), (582949, 3453759), (1151253, 1748847)]