82470465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23801}}^1$

素因数の和:23830

約数の個数: 48

約数和(自身を含む): 178229376

約数和(自身を除く): 95758911

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 23801, 71403, 119005, 166607, 214209, 261811, 357015, 499821, 785433, 833035, 1071045, 1309055, 1499463, 1832677, 2356299, 2499105, 3927165, 5498031, 7497315, 9163385, 11781495, 16494093, 27490155, 82470465]

約数ペア:

[(1, 82470465), (3, 27490155), (5, 16494093), (7, 11781495), (9, 9163385), (11, 7497315), (15, 5498031), (21, 3927165), (33, 2499105), (35, 2356299), (45, 1832677), (55, 1499463), (63, 1309055), (77, 1071045), (99, 833035), (105, 785433), (165, 499821), (231, 357015), (315, 261811), (385, 214209), (495, 166607), (693, 119005), (1155, 71403), (3465, 23801)]