253517039

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1039}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 277954560

約数和(自身を除く): 24437521

約数列:

[1, 17, 31, 463, 527, 1039, 7871, 14353, 17663, 32209, 244001, 481057, 547553, 8177969, 14912767, 253517039]

約数ペア:

[(1, 253517039), (17, 14912767), (31, 8177969), (463, 547553), (527, 481057), (1039, 244001), (7871, 32209), (14353, 17663)]