89299107

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 142571520

約数和(自身を除く): 53272413

約数列:

[1, 3, 9, 19, 41, 47, 57, 123, 141, 171, 271, 369, 423, 779, 813, 893, 1927, 2337, 2439, 2679, 5149, 5781, 7011, 8037, 11111, 12737, 15447, 17343, 33333, 36613, 38211, 46341, 99999, 109839, 114633, 211109, 242003, 329517, 522217, 633327, 726009, 1566651, 1899981, 2178027, 4699953, 9922123, 29766369, 89299107]

約数ペア:

[(1, 89299107), (3, 29766369), (9, 9922123), (19, 4699953), (41, 2178027), (47, 1899981), (57, 1566651), (123, 726009), (141, 633327), (171, 522217), (271, 329517), (369, 242003), (423, 211109), (779, 114633), (813, 109839), (893, 99999), (1927, 46341), (2337, 38211), (2439, 36613), (2679, 33333), (5149, 17343), (5781, 15447), (7011, 12737), (8037, 11111)]