16047495

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^2$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 29494920

約数和(自身を除く): 13447425

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 137, 171, 285, 411, 685, 855, 1233, 2055, 2603, 6165, 7809, 13015, 18769, 23427, 39045, 56307, 93845, 117135, 168921, 281535, 356611, 844605, 1069833, 1783055, 3209499, 5349165, 16047495]

約数ペア:

[(1, 16047495), (3, 5349165), (5, 3209499), (9, 1783055), (15, 1069833), (19, 844605), (45, 356611), (57, 281535), (95, 168921), (137, 117135), (171, 93845), (285, 56307), (411, 39045), (685, 23427), (855, 18769), (1233, 13015), (2055, 7809), (2603, 6165)]