201712016079

素因数分解:

$3^2\times 7^1\times {\mathrm{18587}}^1\times {\mathrm{172259}}^1$

素因数の和:190859

約数の個数: 24

約数和(自身を含む): 333004763520

約数和(自身を除く): 131292747441

約数列:

[1, 3, 7, 9, 21, 63, 18587, 55761, 130109, 167283, 172259, 390327, 516777, 1170981, 1205813, 1550331, 3617439, 10852317, 3201778033, 9605334099, 22412446231, 28816002297, 67237338693, 201712016079]

約数ペア:

[(1, 201712016079), (3, 67237338693), (7, 28816002297), (9, 22412446231), (21, 9605334099), (63, 3201778033), (18587, 10852317), (55761, 3617439), (130109, 1550331), (167283, 1205813), (172259, 1170981), (390327, 516777)]