117872035

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 143700480

約数和(自身を除く): 25828445

約数列:

[1, 5, 83, 415, 431, 659, 2155, 3295, 35773, 54697, 178865, 273485, 284029, 1420145, 23574407, 117872035]

約数ペア:

[(1, 117872035), (5, 23574407), (83, 1420145), (415, 284029), (431, 273485), (659, 178865), (2155, 54697), (3295, 35773)]