42729339

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 60236080

約数和(自身を除く): 17506741

約数列:

[1, 3, 37, 41, 111, 123, 229, 687, 1517, 1681, 4551, 5043, 8473, 9389, 25419, 28167, 62197, 186591, 347393, 384949, 1042179, 1154847, 14243113, 42729339]

約数ペア:

[(1, 42729339), (3, 14243113), (37, 1154847), (41, 1042179), (111, 384949), (123, 347393), (229, 186591), (687, 62197), (1517, 28167), (1681, 25419), (4551, 9389), (5043, 8473)]