141689469

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1\times {\mathrm{1039}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 191093760

約数和(自身を除く): 49404291

約数列:

[1, 3, 131, 347, 393, 1039, 1041, 3117, 45457, 136109, 136371, 360533, 408327, 1081599, 47229823, 141689469]

約数ペア:

[(1, 141689469), (3, 47229823), (131, 1081599), (347, 408327), (393, 360533), (1039, 136371), (1041, 136109), (3117, 45457)]