98921385

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43103}}^1$

素因数の和:43134

約数の個数: 32

約数和(自身を含む): 186209280

約数和(自身を除く): 87287895

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 43103, 129309, 215515, 387927, 646545, 732751, 1163781, 1939635, 2198253, 3663755, 5818905, 6594759, 10991265, 19784277, 32973795, 98921385]

約数ペア:

[(1, 98921385), (3, 32973795), (5, 19784277), (9, 10991265), (15, 6594759), (17, 5818905), (27, 3663755), (45, 2198253), (51, 1939635), (85, 1163781), (135, 732751), (153, 646545), (255, 387927), (459, 215515), (765, 129309), (2295, 43103)]