15569185797

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{67121}}^1$

素因数の和:67223

約数の個数: 48

約数和(自身を含む): 25710410880

約数和(自身を除く): 10141225083

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 121, 213, 297, 363, 639, 781, 1089, 1917, 2343, 3267, 7029, 8591, 21087, 25773, 67121, 77319, 201363, 231957, 604089, 738331, 1812267, 2214993, 4765591, 6644979, 8121641, 14296773, 19934937, 24364923, 42890319, 52421501, 73094769, 128670957, 157264503, 219284307, 471793509, 576636511, 1415380527, 1729909533, 5189728599, 15569185797]

約数ペア:

[(1, 15569185797), (3, 5189728599), (9, 1729909533), (11, 1415380527), (27, 576636511), (33, 471793509), (71, 219284307), (99, 157264503), (121, 128670957), (213, 73094769), (297, 52421501), (363, 42890319), (639, 24364923), (781, 19934937), (1089, 14296773), (1917, 8121641), (2343, 6644979), (3267, 4765591), (7029, 2214993), (8591, 1812267), (21087, 738331), (25773, 604089), (67121, 231957), (77319, 201363)]