105037398

素因数分解:

$2^1\times 3^4\times {\mathrm{648379}}^1$

素因数の和:648393

約数の個数: 20

約数和(自身を含む): 235361940

約数和(自身を除く): 130324542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 648379, 1296758, 1945137, 3890274, 5835411, 11670822, 17506233, 35012466, 52518699, 105037398]

約数ペア:

[(1, 105037398), (2, 52518699), (3, 35012466), (6, 17506233), (9, 11670822), (18, 5835411), (27, 3890274), (54, 1945137), (81, 1296758), (162, 648379)]