18476162829

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{6278003}}^1$

素因数の和:6278121

約数の個数: 16

約数和(自身を含む): 27623217600

約数和(自身を除く): 9147054771

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 6278003, 18834009, 56502027, 169506081, 684302327, 2052906981, 6158720943, 18476162829]

約数ペア:

[(1, 18476162829), (3, 6158720943), (9, 2052906981), (27, 684302327), (109, 169506081), (327, 56502027), (981, 18834009), (2943, 6278003)]