40239327

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 57067920

約数和(自身を除く): 16828593

約数列:

[1, 3, 29, 41, 87, 123, 389, 841, 1167, 1189, 2523, 3567, 11281, 15949, 33843, 34481, 47847, 103443, 327149, 462521, 981447, 1387563, 13413109, 40239327]

約数ペア:

[(1, 40239327), (3, 13413109), (29, 1387563), (41, 981447), (87, 462521), (123, 327149), (389, 103443), (841, 47847), (1167, 34481), (1189, 33843), (2523, 15949), (3567, 11281)]