20036634513

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1013}}^1\times {\mathrm{1741}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 30636233472

約数和(自身を除く): 10599598959

約数列:

[1, 3, 7, 21, 541, 1013, 1623, 1741, 3039, 3787, 5223, 7091, 11361, 12187, 21273, 36561, 548033, 941881, 1644099, 1763633, 2825643, 3836231, 5290899, 6593167, 11508693, 12345431, 19779501, 37036293, 954125453, 2862376359, 6678878171, 20036634513]

約数ペア:

[(1, 20036634513), (3, 6678878171), (7, 2862376359), (21, 954125453), (541, 37036293), (1013, 19779501), (1623, 12345431), (1741, 11508693), (3039, 6593167), (3787, 5290899), (5223, 3836231), (7091, 2825643), (11361, 1763633), (12187, 1644099), (21273, 941881), (36561, 548033)]