11242665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11897}}^1$

素因数の和:11918

約数の個数: 32

約数和(自身を含む): 22844160

約数和(自身を除く): 11601495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 11897, 35691, 59485, 83279, 107073, 178455, 249837, 321219, 416395, 535365, 749511, 1249185, 1606095, 2248533, 3747555, 11242665]

約数ペア:

[(1, 11242665), (3, 3747555), (5, 2248533), (7, 1606095), (9, 1249185), (15, 749511), (21, 535365), (27, 416395), (35, 321219), (45, 249837), (63, 178455), (105, 107073), (135, 83279), (189, 59485), (315, 35691), (945, 11897)]