1337386465

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{9811}}^1$

素因数の和:10152

約数の個数: 16

約数和(自身を含む): 1624867200

約数和(自身を除く): 287480735

約数列:

[1, 5, 137, 199, 685, 995, 9811, 27263, 49055, 136315, 1344107, 1952389, 6720535, 9761945, 267477293, 1337386465]

約数ペア:

[(1, 1337386465), (5, 267477293), (137, 9761945), (199, 6720535), (685, 1952389), (995, 1344107), (9811, 136315), (27263, 49055)]