133784681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 145031040

約数和(自身を除く): 11246359

約数列:

[1, 19, 41, 263, 653, 779, 4997, 10783, 12407, 26773, 171739, 204877, 508687, 3263041, 7041299, 133784681]

約数ペア:

[(1, 133784681), (19, 7041299), (41, 3263041), (263, 508687), (653, 204877), (779, 171739), (4997, 26773), (10783, 12407)]