12205166517

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{83}}^1\times {\mathrm{4391}}^1$

素因数の和:4602

約数の個数: 36

約数和(自身を含む): 18143510112

約数和(自身を除く): 5938343595

約数列:

[1, 3, 9, 61, 83, 183, 249, 549, 747, 3721, 4391, 5063, 11163, 13173, 15189, 33489, 39519, 45567, 267851, 308843, 364453, 803553, 926529, 1093359, 2410659, 2779587, 3280077, 16338911, 22231633, 49016733, 66694899, 147050199, 200084697, 1356129613, 4068388839, 12205166517]

約数ペア:

[(1, 12205166517), (3, 4068388839), (9, 1356129613), (61, 200084697), (83, 147050199), (183, 66694899), (249, 49016733), (549, 22231633), (747, 16338911), (3721, 3280077), (4391, 2779587), (5063, 2410659), (11163, 1093359), (13173, 926529), (15189, 803553), (33489, 364453), (39519, 308843), (45567, 267851)]