13305215903

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3606727}}^1$

素因数の和:3606782

約数の個数: 16

約数和(自身を含む): 16619802624

約数和(自身を除く): 3314586721

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 3606727, 25247089, 61314359, 111808537, 429200513, 782659759, 1900745129, 13305215903]

約数ペア:

[(1, 13305215903), (7, 1900745129), (17, 782659759), (31, 429200513), (119, 111808537), (217, 61314359), (527, 25247089), (3689, 3606727)]