1138346909

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{41687}}^1$

素因数の和:41824

約数の個数: 16

約数和(自身を含む): 1344688128

約数和(自身を除く): 206341219

約数列:

[1, 7, 47, 83, 329, 581, 3901, 27307, 41687, 291809, 1959289, 3460021, 13715023, 24220147, 162620987, 1138346909]

約数ペア:

[(1, 1138346909), (7, 162620987), (47, 24220147), (83, 13715023), (329, 3460021), (581, 1959289), (3901, 291809), (27307, 41687)]