202375827

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{4723}}^1$

素因数の和:4781

約数の個数: 30

約数和(自身を含む): 316097012

約数和(自身を除く): 113721185

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 529, 621, 1587, 1863, 4723, 4761, 14169, 14283, 42507, 42849, 108629, 127521, 325887, 382563, 977661, 2498467, 2932983, 7495401, 8798949, 22486203, 67458609, 202375827]

約数ペア:

[(1, 202375827), (3, 67458609), (9, 22486203), (23, 8798949), (27, 7495401), (69, 2932983), (81, 2498467), (207, 977661), (529, 382563), (621, 325887), (1587, 127521), (1863, 108629), (4723, 42849), (4761, 42507), (14169, 14283)]