20149663683

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{415963}}^1$

素因数の和:416274

約数の個数: 16

約数和(自身を含む): 27380414336

約数和(自身を除く): 7230750653

約数列:

[1, 3, 67, 201, 241, 723, 16147, 48441, 415963, 1247889, 27869521, 83608563, 100247083, 300741249, 6716554561, 20149663683]

約数ペア:

[(1, 20149663683), (3, 6716554561), (67, 300741249), (201, 100247083), (241, 83608563), (723, 27869521), (16147, 1247889), (48441, 415963)]