424089321

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1\times {\mathrm{977}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 569242944

約数和(自身を除く): 145153623

約数列:

[1, 3, 257, 563, 771, 977, 1689, 2931, 144691, 251089, 434073, 550051, 753267, 1650153, 141363107, 424089321]

約数ペア:

[(1, 424089321), (3, 141363107), (257, 1650153), (563, 753267), (771, 550051), (977, 434073), (1689, 251089), (2931, 144691)]