38945463

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19463}}^1$

素因数の和:19518

約数の個数: 16

約数和(自身を含む): 56056320

約数和(自身を除く): 17110857

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 19463, 58389, 447649, 564427, 1342947, 1693281, 12981821, 38945463]

約数ペア:

[(1, 38945463), (3, 12981821), (23, 1693281), (29, 1342947), (69, 564427), (87, 447649), (667, 58389), (2001, 19463)]