20173536021

素因数分解:

$3^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1\times {\mathrm{21839}}^1$

素因数の和:23048

約数の個数: 16

約数和(自身を含む): 27004723200

約数和(自身を除く): 6831187179

約数列:

[1, 3, 367, 839, 1101, 2517, 21839, 65517, 307913, 923739, 8014913, 18322921, 24044739, 54968763, 6724512007, 20173536021]

約数ペア:

[(1, 20173536021), (3, 6724512007), (367, 54968763), (839, 24044739), (1101, 18322921), (2517, 8014913), (21839, 923739), (65517, 307913)]