268647567

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{24799}}^1$

素因数の和:24982

約数の個数: 16

約数和(自身を含む): 376166400

約数和(自身を除く): 107518833

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 24799, 74397, 570377, 1711131, 3893443, 11680329, 89549189, 268647567]

約数ペア:

[(1, 268647567), (3, 89549189), (23, 11680329), (69, 3893443), (157, 1711131), (471, 570377), (3611, 74397), (10833, 24799)]