272000943

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{23929}}^1$

素因数の和:24359

約数の個数: 16

約数和(自身を含む): 403938400

約数和(自身を除く): 131937457

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 11367, 23929, 71787, 215361, 646083, 10074109, 30222327, 90666981, 272000943]

約数ペア:

[(1, 272000943), (3, 90666981), (9, 30222327), (27, 10074109), (421, 646083), (1263, 215361), (3789, 71787), (11367, 23929)]