914226313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1753}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 1230550272

約数和(自身を除く): 316323959

約数列:

[1, 7, 11, 13, 77, 91, 143, 521, 1001, 1753, 3647, 5731, 6773, 12271, 19283, 22789, 40117, 47411, 74503, 134981, 159523, 250679, 521521, 913313, 1754753, 6393191, 10046443, 11873069, 70325101, 83111483, 130603759, 914226313]

約数ペア:

[(1, 914226313), (7, 130603759), (11, 83111483), (13, 70325101), (77, 11873069), (91, 10046443), (143, 6393191), (521, 1754753), (1001, 913313), (1753, 521521), (3647, 250679), (5731, 159523), (6773, 134981), (12271, 74503), (19283, 47411), (22789, 40117)]