5285366919

素因数分解:

$3^2\times 7^4\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1194

約数の個数: 60

約数和(自身を含む): 8948567576

約数和(自身を除く): 3663200657

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 277, 343, 441, 831, 883, 1029, 1939, 2401, 2493, 2649, 3087, 5817, 6181, 7203, 7947, 13573, 17451, 18543, 21609, 40719, 43267, 55629, 95011, 122157, 129801, 244591, 285033, 302869, 389403, 665077, 733773, 855099, 908607, 1712137, 1995231, 2120083, 2201319, 2725821, 5136411, 5985693, 6360249, 11984959, 15409233, 19080747, 35954877, 83894713, 107864631, 251684139, 587262991, 755052417, 1761788973, 5285366919]

約数ペア:

[(1, 5285366919), (3, 1761788973), (7, 755052417), (9, 587262991), (21, 251684139), (49, 107864631), (63, 83894713), (147, 35954877), (277, 19080747), (343, 15409233), (441, 11984959), (831, 6360249), (883, 5985693), (1029, 5136411), (1939, 2725821), (2401, 2201319), (2493, 2120083), (2649, 1995231), (3087, 1712137), (5817, 908607), (6181, 855099), (7203, 733773), (7947, 665077), (13573, 389403), (17451, 302869), (18543, 285033), (21609, 244591), (40719, 129801), (43267, 122157), (55629, 95011)]