2912881107

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{2939}}^1\times {\mathrm{3271}}^1$

素因数の和:6314

約数の個数: 16

約数和(自身を含む): 3924829440

約数和(自身を除く): 1011948333

約数列:

[1, 3, 101, 303, 2939, 3271, 8817, 9813, 296839, 330371, 890517, 991113, 9613469, 28840407, 970960369, 2912881107]

約数ペア:

[(1, 2912881107), (3, 970960369), (101, 28840407), (303, 9613469), (2939, 991113), (3271, 890517), (8817, 330371), (9813, 296839)]