47518317

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 38743443

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 191, 231, 359, 573, 693, 1077, 1337, 1719, 2101, 2513, 3231, 3949, 4011, 6303, 7539, 11847, 12033, 14707, 18909, 22617, 27643, 35541, 44121, 68569, 82929, 132363, 205707, 248787, 479983, 617121, 754259, 1439949, 2262777, 4319847, 5279813, 6788331, 15839439, 47518317]

約数ペア:

[(1, 47518317), (3, 15839439), (7, 6788331), (9, 5279813), (11, 4319847), (21, 2262777), (33, 1439949), (63, 754259), (77, 617121), (99, 479983), (191, 248787), (231, 205707), (359, 132363), (573, 82929), (693, 68569), (1077, 44121), (1337, 35541), (1719, 27643), (2101, 22617), (2513, 18909), (3231, 14707), (3949, 12033), (4011, 11847), (6303, 7539)]