75298321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1321}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 91376640

約数和(自身を除く): 16078319

約数列:

[1, 7, 17, 119, 479, 1321, 3353, 8143, 9247, 22457, 57001, 157199, 632759, 4429313, 10756903, 75298321]

約数ペア:

[(1, 75298321), (7, 10756903), (17, 4429313), (119, 632759), (479, 157199), (1321, 57001), (3353, 22457), (8143, 9247)]