61213122

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{12277}}^1$

素因数の和:12562

約数の個数: 24

約数和(自身を含む): 133118076

約数和(自身を除く): 71904954

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 12277, 24554, 36831, 73662, 110493, 220986, 3400729, 6801458, 10202187, 20404374, 30606561, 61213122]

約数ペア:

[(1, 61213122), (2, 30606561), (3, 20404374), (6, 10202187), (9, 6801458), (18, 3400729), (277, 220986), (554, 110493), (831, 73662), (1662, 36831), (2493, 24554), (4986, 12277)]