2951727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 4303872

約数和(自身を除く): 1352145

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 1867, 5601, 31739, 57877, 95217, 173631, 983909, 2951727]

約数ペア:

[(1, 2951727), (3, 983909), (17, 173631), (31, 95217), (51, 57877), (93, 31739), (527, 5601), (1581, 1867)]