426341747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{3307}}^1$

素因数の和:3578

約数の個数: 16

約数和(自身を含む): 471270912

約数和(自身を除く): 44929165

約数列:

[1, 13, 47, 211, 611, 2743, 3307, 9917, 42991, 128921, 155429, 697777, 2020577, 9071101, 32795519, 426341747]

約数ペア:

[(1, 426341747), (13, 32795519), (47, 9071101), (211, 2020577), (611, 697777), (2743, 155429), (3307, 128921), (9917, 42991)]