542079221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 581732928

約数和(自身を除く): 39653707

約数列:

[1, 17, 101, 491, 643, 1717, 8347, 10931, 49591, 64943, 315713, 843047, 1104031, 5367121, 31887013, 542079221]

約数ペア:

[(1, 542079221), (17, 31887013), (101, 5367121), (491, 1104031), (643, 843047), (1717, 315713), (8347, 64943), (10931, 49591)]