201742797

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{3581}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 273378240

約数和(自身を除く): 71635443

約数列:

[1, 3, 89, 211, 267, 633, 3581, 10743, 18779, 56337, 318709, 755591, 956127, 2266773, 67247599, 201742797]

約数ペア:

[(1, 201742797), (3, 67247599), (89, 2266773), (211, 956127), (267, 755591), (633, 318709), (3581, 56337), (10743, 18779)]