1668045246057

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{6397817}}^1$

素因数の和:6398373

約数の個数: 24

約数和(自身を含む): 2455226635680

約数和(自身を除く): 787181389623

約数列:

[1, 3, 9, 59, 177, 491, 531, 1473, 4419, 28969, 86907, 260721, 6397817, 19193451, 57580353, 377471203, 1132413609, 3141328147, 3397240827, 9423984441, 28271953323, 185338360673, 556015082019, 1668045246057]

約数ペア:

[(1, 1668045246057), (3, 556015082019), (9, 185338360673), (59, 28271953323), (177, 9423984441), (491, 3397240827), (531, 3141328147), (1473, 1132413609), (4419, 377471203), (28969, 57580353), (86907, 19193451), (260721, 6397817)]