265007231

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3290

約数の個数: 16

約数和(自身を含む): 288472800

約数和(自身を除く): 23465569

約数列:

[1, 19, 41, 109, 779, 2071, 3121, 4469, 59299, 84911, 127961, 340189, 2431259, 6463591, 13947749, 265007231]

約数ペア:

[(1, 265007231), (19, 13947749), (41, 6463591), (109, 2431259), (779, 340189), (2071, 127961), (3121, 84911), (4469, 59299)]