20482083

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 30977856

約数和(自身を除く): 10495773

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1181, 1927, 3543, 5781, 10629, 17343, 48421, 55507, 145263, 166521, 435789, 499563, 2275787, 6827361, 20482083]

約数ペア:

[(1, 20482083), (3, 6827361), (9, 2275787), (41, 499563), (47, 435789), (123, 166521), (141, 145263), (369, 55507), (423, 48421), (1181, 17343), (1927, 10629), (3543, 5781)]