138033417

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{1601}}^1$

素因数の和:2624

約数の個数: 16

約数和(自身を含む): 190702080

約数和(自身を除く): 52668663

約数列:

[1, 3, 29, 87, 991, 1601, 2973, 4803, 28739, 46429, 86217, 139287, 1586591, 4759773, 46011139, 138033417]

約数ペア:

[(1, 138033417), (3, 46011139), (29, 4759773), (87, 1586591), (991, 139287), (1601, 86217), (2973, 46429), (4803, 28739)]