5691609

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 10543104

約数和(自身を除く): 4851495

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 191, 231, 301, 387, 473, 573, 693, 903, 1337, 1419, 1719, 2101, 2709, 3311, 4011, 4257, 6303, 8213, 9933, 12033, 14707, 18909, 24639, 29799, 44121, 57491, 73917, 90343, 132363, 172473, 271029, 517419, 632401, 813087, 1897203, 5691609]

約数ペア:

[(1, 5691609), (3, 1897203), (7, 813087), (9, 632401), (11, 517419), (21, 271029), (33, 172473), (43, 132363), (63, 90343), (77, 73917), (99, 57491), (129, 44121), (191, 29799), (231, 24639), (301, 18909), (387, 14707), (473, 12033), (573, 9933), (693, 8213), (903, 6303), (1337, 4257), (1419, 4011), (1719, 3311), (2101, 2709)]