131723383678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{14321}}^1\times {\mathrm{270527}}^1$

素因数の和:284867

約数の個数: 16

約数和(自身を含む): 209223108864

約数和(自身を除く): 77499725186

約数列:

[1, 2, 17, 34, 14321, 28642, 243457, 270527, 486914, 541054, 4598959, 9197918, 3874217167, 7748434334, 65861691839, 131723383678]

約数ペア:

[(1, 131723383678), (2, 65861691839), (17, 7748434334), (34, 3874217167), (14321, 9197918), (28642, 4598959), (243457, 541054), (270527, 486914)]