7268804985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{525013}}^1$

素因数の和:525105

約数の個数: 32

約数和(自身を含む): 12701138688

約数和(自身を除く): 5432333703

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 4615, 13845, 525013, 1575039, 2625065, 6825169, 7875195, 20475507, 34125845, 37275923, 102377535, 111827769, 186379615, 484586999, 559138845, 1453760997, 2422934995, 7268804985]

約数ペア:

[(1, 7268804985), (3, 2422934995), (5, 1453760997), (13, 559138845), (15, 484586999), (39, 186379615), (65, 111827769), (71, 102377535), (195, 37275923), (213, 34125845), (355, 20475507), (923, 7875195), (1065, 6825169), (2769, 2625065), (4615, 1575039), (13845, 525013)]