47161323

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 77955072

約数和(自身を除く): 30793749

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 127, 279, 341, 363, 381, 1023, 1089, 1143, 1331, 1397, 3069, 3751, 3937, 3993, 4191, 11253, 11811, 11979, 12573, 15367, 33759, 35433, 41261, 43307, 46101, 123783, 129921, 138303, 169037, 371349, 389763, 476377, 507111, 1429131, 1521333, 4287393, 5240147, 15720441, 47161323]

約数ペア:

[(1, 47161323), (3, 15720441), (9, 5240147), (11, 4287393), (31, 1521333), (33, 1429131), (93, 507111), (99, 476377), (121, 389763), (127, 371349), (279, 169037), (341, 138303), (363, 129921), (381, 123783), (1023, 46101), (1089, 43307), (1143, 41261), (1331, 35433), (1397, 33759), (3069, 15367), (3751, 12573), (3937, 11979), (3993, 11811), (4191, 11253)]