289367055

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3163}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 533070720

約数和(自身を除く): 243703665

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 107, 171, 285, 321, 535, 855, 963, 1605, 2033, 3163, 4815, 6099, 9489, 10165, 15815, 18297, 28467, 30495, 47445, 60097, 91485, 142335, 180291, 300485, 338441, 540873, 901455, 1015323, 1692205, 2704365, 3045969, 5076615, 6430379, 15229845, 19291137, 32151895, 57873411, 96455685, 289367055]

約数ペア:

[(1, 289367055), (3, 96455685), (5, 57873411), (9, 32151895), (15, 19291137), (19, 15229845), (45, 6430379), (57, 5076615), (95, 3045969), (107, 2704365), (171, 1692205), (285, 1015323), (321, 901455), (535, 540873), (855, 338441), (963, 300485), (1605, 180291), (2033, 142335), (3163, 91485), (4815, 60097), (6099, 47445), (9489, 30495), (10165, 28467), (15815, 18297)]