72198863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2083}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 82826496

約数和(自身を除く): 10627633

約数列:

[1, 11, 23, 137, 253, 1507, 2083, 3151, 22913, 34661, 47909, 285371, 526999, 3139081, 6563533, 72198863]

約数ペア:

[(1, 72198863), (11, 6563533), (23, 3139081), (137, 526999), (253, 285371), (1507, 47909), (2083, 34661), (3151, 22913)]