39731902677

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 61672875264

約数和(自身を除く): 21940972587

約数列:

[1, 3, 9, 27, 41, 81, 123, 131, 271, 337, 369, 393, 813, 1011, 1107, 1179, 2439, 3033, 3321, 3537, 5371, 7317, 9099, 10611, 11111, 13817, 16113, 21951, 27297, 33333, 35501, 41451, 44147, 48339, 91327, 99999, 106503, 124353, 132441, 145017, 273981, 299997, 319509, 373059, 397323, 435051, 821943, 899991, 958527, 1119177, 1191969, 1455541, 1810027, 2465829, 2875581, 3575907, 3744407, 4366623, 5430081, 7397487, 11233221, 11963837, 13099869, 16290243, 33699663, 35891511, 39299607, 48870729, 101098989, 107674533, 117898821, 146612187, 303296967, 323023599, 490517317, 969070797, 1471551951, 4414655853, 13243967559, 39731902677]

約数ペア:

[(1, 39731902677), (3, 13243967559), (9, 4414655853), (27, 1471551951), (41, 969070797), (81, 490517317), (123, 323023599), (131, 303296967), (271, 146612187), (337, 117898821), (369, 107674533), (393, 101098989), (813, 48870729), (1011, 39299607), (1107, 35891511), (1179, 33699663), (2439, 16290243), (3033, 13099869), (3321, 11963837), (3537, 11233221), (5371, 7397487), (7317, 5430081), (9099, 4366623), (10611, 3744407), (11111, 3575907), (13817, 2875581), (16113, 2465829), (21951, 1810027), (27297, 1455541), (33333, 1191969), (35501, 1119177), (41451, 958527), (44147, 899991), (48339, 821943), (91327, 435051), (99999, 397323), (106503, 373059), (124353, 319509), (132441, 299997), (145017, 273981)]