1374891627

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1\times {\mathrm{7643}}^1$

素因数の和:8690

約数の個数: 16

約数和(自身を含む): 1865380608

約数和(自身を除く): 490488981

約数列:

[1, 3, 61, 183, 983, 2949, 7643, 22929, 59963, 179889, 466223, 1398669, 7513069, 22539207, 458297209, 1374891627]

約数ペア:

[(1, 1374891627), (3, 458297209), (61, 22539207), (183, 7513069), (983, 1398669), (2949, 466223), (7643, 179889), (22929, 59963)]