66389777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 72508752

約数和(自身を除く): 6118975

約数列:

[1, 17, 61, 73, 877, 1037, 1241, 4453, 14909, 53497, 64021, 75701, 909449, 1088357, 3905281, 66389777]

約数ペア:

[(1, 66389777), (17, 3905281), (61, 1088357), (73, 909449), (877, 75701), (1037, 64021), (1241, 53497), (4453, 14909)]