9872447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 10989888

約数和(自身を除く): 1117441

約数列:

[1, 13, 73, 101, 103, 949, 1313, 1339, 7373, 7519, 10403, 95849, 97747, 135239, 759419, 9872447]

約数ペア:

[(1, 9872447), (13, 759419), (73, 135239), (101, 97747), (103, 95849), (949, 10403), (1313, 7519), (1339, 7373)]