3750081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 5574240

約数和(自身を除く): 1824159

約数列:

[1, 3, 17, 23, 51, 69, 139, 391, 417, 529, 1173, 1587, 2363, 3197, 7089, 8993, 9591, 26979, 54349, 73531, 163047, 220593, 1250027, 3750081]

約数ペア:

[(1, 3750081), (3, 1250027), (17, 220593), (23, 163047), (51, 73531), (69, 54349), (139, 26979), (391, 9591), (417, 8993), (529, 7089), (1173, 3197), (1587, 2363)]