27080085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 46096128

約数和(自身を除く): 19016043

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 1481, 3657, 4443, 6095, 7405, 18285, 22215, 34063, 78493, 102189, 170315, 235479, 392465, 510945, 1177395, 1805339, 5416017, 9026695, 27080085]

約数ペア:

[(1, 27080085), (3, 9026695), (5, 5416017), (15, 1805339), (23, 1177395), (53, 510945), (69, 392465), (115, 235479), (159, 170315), (265, 102189), (345, 78493), (795, 34063), (1219, 22215), (1481, 18285), (3657, 7405), (4443, 6095)]