64702473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{85247}}^1$

素因数の和:85284

約数の個数: 16

約数和(自身を含む): 98205696

約数和(自身を除く): 33503223

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 85247, 255741, 937717, 1960681, 2813151, 5882043, 21567491, 64702473]

約数ペア:

[(1, 64702473), (3, 21567491), (11, 5882043), (23, 2813151), (33, 1960681), (69, 937717), (253, 255741), (759, 85247)]