121846095

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{55259}}^1$

素因数の和:55284

約数の個数: 36

約数和(自身を含む): 245685960

約数和(自身を除く): 123839865

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 55259, 165777, 276295, 386813, 497331, 828885, 1160439, 1934065, 2486655, 2707691, 3481317, 5802195, 8123073, 13538455, 17406585, 24369219, 40615365, 121846095]

約数ペア:

[(1, 121846095), (3, 40615365), (5, 24369219), (7, 17406585), (9, 13538455), (15, 8123073), (21, 5802195), (35, 3481317), (45, 2707691), (49, 2486655), (63, 1934065), (105, 1160439), (147, 828885), (245, 497331), (315, 386813), (441, 276295), (735, 165777), (2205, 55259)]