47303451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4003}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 74330256

約数和(自身を除く): 27026805

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 4003, 11817, 12009, 36027, 52039, 156117, 404303, 468351, 1212909, 3638727, 5255939, 15767817, 47303451]

約数ペア:

[(1, 47303451), (3, 15767817), (9, 5255939), (13, 3638727), (39, 1212909), (101, 468351), (117, 404303), (303, 156117), (909, 52039), (1313, 36027), (3939, 12009), (4003, 11817)]