147719913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{5081}}^1$

素因数の和:5976

約数の個数: 16

約数和(自身を含む): 215151552

約数和(自身を除く): 67431639

約数列:

[1, 3, 11, 33, 881, 2643, 5081, 9691, 15243, 29073, 55891, 167673, 4476361, 13429083, 49239971, 147719913]

約数ペア:

[(1, 147719913), (3, 49239971), (11, 13429083), (33, 4476361), (881, 167673), (2643, 55891), (5081, 29073), (9691, 15243)]