13302045747

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{6823}}^1$

素因数の和:7022

約数の個数: 48

約数和(自身を含む): 20388146688

約数和(自身を除く): 7086100941

約数列:

[1, 3, 9, 27, 71, 81, 113, 213, 243, 339, 639, 1017, 1917, 3051, 5751, 6823, 8023, 9153, 17253, 20469, 24069, 27459, 61407, 72207, 184221, 216621, 484433, 552663, 649863, 770999, 1453299, 1657989, 1949589, 2312997, 4359897, 6938991, 13079691, 20816973, 39239073, 54740929, 62450919, 117717219, 164222787, 187352757, 492668361, 1478005083, 4434015249, 13302045747]

約数ペア:

[(1, 13302045747), (3, 4434015249), (9, 1478005083), (27, 492668361), (71, 187352757), (81, 164222787), (113, 117717219), (213, 62450919), (243, 54740929), (339, 39239073), (639, 20816973), (1017, 13079691), (1917, 6938991), (3051, 4359897), (5751, 2312997), (6823, 1949589), (8023, 1657989), (9153, 1453299), (17253, 770999), (20469, 649863), (24069, 552663), (27459, 484433), (61407, 216621), (72207, 184221)]