1231128

素因数分解:

$2^3\times 3^2\times {\mathrm{17099}}^1$

素因数の和:17111

約数の個数: 24

約数和(自身を含む): 3334500

約数和(自身を除く): 2103372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 17099, 34198, 51297, 68396, 102594, 136792, 153891, 205188, 307782, 410376, 615564, 1231128]

約数ペア:

[(1, 1231128), (2, 615564), (3, 410376), (4, 307782), (6, 205188), (8, 153891), (9, 136792), (12, 102594), (18, 68396), (24, 51297), (36, 34198), (72, 17099)]