9192555

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 16488000

約数和(自身を除く): 7295445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 457, 745, 1341, 1371, 2235, 2285, 4023, 4113, 6705, 6855, 12339, 20115, 20565, 61695, 68093, 204279, 340465, 612837, 1021395, 1838511, 3064185, 9192555]

約数ペア:

[(1, 9192555), (3, 3064185), (5, 1838511), (9, 1021395), (15, 612837), (27, 340465), (45, 204279), (135, 68093), (149, 61695), (447, 20565), (457, 20115), (745, 12339), (1341, 6855), (1371, 6705), (2235, 4113), (2285, 4023)]