131987869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6047}}^1$

素因数の和:6156

約数の個数: 16

約数和(自身を含む): 150377472

約数和(自身を除く): 18389603

約数列:

[1, 13, 23, 73, 299, 949, 1679, 6047, 21827, 78611, 139081, 441431, 1808053, 5738603, 10152913, 131987869]

約数ペア:

[(1, 131987869), (13, 10152913), (23, 5738603), (73, 1808053), (299, 441431), (949, 139081), (1679, 78611), (6047, 21827)]