2938496727

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{312839}}^1$

素因数の和:312974

約数の個数: 16

約数和(自身を含む): 4084439040

約数和(自身を除く): 1145942313

約数列:

[1, 3, 31, 93, 101, 303, 3131, 9393, 312839, 938517, 9698009, 29094027, 31596739, 94790217, 979498909, 2938496727]

約数ペア:

[(1, 2938496727), (3, 979498909), (31, 94790217), (93, 31596739), (101, 29094027), (303, 9698009), (3131, 938517), (9393, 312839)]