1729382413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{435503}}^1$

素因数の和:435552

約数の個数: 12

約数和(自身を含む): 1991124288

約数和(自身を除く): 261741875

約数列:

[1, 11, 19, 209, 361, 3971, 435503, 4790533, 8274557, 91020127, 157216583, 1729382413]

約数ペア:

[(1, 1729382413), (11, 157216583), (19, 91020127), (209, 8274557), (361, 4790533), (3971, 435503)]