73870043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13003}}^1$

素因数の和:13058

約数の個数: 16

約数和(自身を含む): 87386880

約数和(自身を除く): 13516837

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 13003, 169039, 247057, 299069, 3211741, 3887897, 5682311, 73870043]

約数ペア:

[(1, 73870043), (13, 5682311), (19, 3887897), (23, 3211741), (247, 299069), (299, 247057), (437, 169039), (5681, 13003)]