38156938191

素因数分解:

$3^6\times {\mathrm{461}}^1\times {\mathrm{113539}}^1$

素因数の和:114018

約数の個数: 28

約数和(自身を含む): 57333839640

約数和(自身を除く): 19176901449

約数列:

[1, 3, 9, 27, 81, 243, 461, 729, 1383, 4149, 12447, 37341, 112023, 113539, 336069, 340617, 1021851, 3065553, 9196659, 27589977, 52341479, 82769931, 157024437, 471073311, 1413219933, 4239659799, 12718979397, 38156938191]

約数ペア:

[(1, 38156938191), (3, 12718979397), (9, 4239659799), (27, 1413219933), (81, 471073311), (243, 157024437), (461, 82769931), (729, 52341479), (1383, 27589977), (4149, 9196659), (12447, 3065553), (37341, 1021851), (112023, 340617), (113539, 336069)]