127255280257

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{964267}}^1$

素因数の和:965400

約数の個数: 16

約数和(自身を含む): 154128597120

約数和(自身を除く): 26873316863

約数列:

[1, 7, 17, 119, 1109, 7763, 18853, 131971, 964267, 6749869, 16392539, 114747773, 1069372103, 7485604721, 18179325751, 127255280257]

約数ペア:

[(1, 127255280257), (7, 18179325751), (17, 7485604721), (119, 1069372103), (1109, 114747773), (7763, 16392539), (18853, 6749869), (131971, 964267)]