2691118077

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{53051}}^1$

素因数の和:53548

約数の個数: 16

約数和(自身を含む): 3693268032

約数和(自身を除く): 1002149955

約数列:

[1, 3, 37, 111, 457, 1371, 16909, 50727, 53051, 159153, 1962887, 5888661, 24244307, 72732921, 897039359, 2691118077]

約数ペア:

[(1, 2691118077), (3, 897039359), (37, 72732921), (111, 24244307), (457, 5888661), (1371, 1962887), (16909, 159153), (50727, 53051)]