1409142243

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{42589}}^1$

素因数の和:42902

約数の個数: 16

約数和(自身を含む): 1931882400

約数和(自身を除く): 522740157

約数列:

[1, 3, 41, 123, 269, 807, 11029, 33087, 42589, 127767, 1746149, 5238447, 11456441, 34369323, 469714081, 1409142243]

約数ペア:

[(1, 1409142243), (3, 469714081), (41, 34369323), (123, 11456441), (269, 5238447), (807, 1746149), (11029, 127767), (33087, 42589)]