20164760907

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3264491}}^1$

素因数の和:3264594

約数の個数: 16

約数和(自身を含む): 28205210880

約数和(自身を除く): 8040449973

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 3264491, 9793473, 94670239, 231778861, 284010717, 695336583, 6721586969, 20164760907]

約数ペア:

[(1, 20164760907), (3, 6721586969), (29, 695336583), (71, 284010717), (87, 231778861), (213, 94670239), (2059, 9793473), (6177, 3264491)]