1201055319

素因数分解:

$3^2\times {\mathrm{257}}^1\times {\mathrm{353}}^1\times {\mathrm{1471}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 1747729152

約数和(自身を除く): 546673833

約数列:

[1, 3, 9, 257, 353, 771, 1059, 1471, 2313, 3177, 4413, 13239, 90721, 272163, 378047, 519263, 816489, 1134141, 1557789, 3402423, 4673367, 133450591, 400351773, 1201055319]

約数ペア:

[(1, 1201055319), (3, 400351773), (9, 133450591), (257, 4673367), (353, 3402423), (771, 1557789), (1059, 1134141), (1471, 816489), (2313, 519263), (3177, 378047), (4413, 272163), (13239, 90721)]