9123255

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6991}}^1$

素因数の和:7031

約数の個数: 24

約数和(自身を含む): 16361280

約数和(自身を除く): 7238025

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 6991, 20973, 34955, 62919, 104865, 202739, 314595, 608217, 1013695, 1824651, 3041085, 9123255]

約数ペア:

[(1, 9123255), (3, 3041085), (5, 1824651), (9, 1013695), (15, 608217), (29, 314595), (45, 202739), (87, 104865), (145, 62919), (261, 34955), (435, 20973), (1305, 6991)]