122823918

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{324931}}^1$

素因数の和:324949

約数の個数: 32

約数和(自身を含む): 311934720

約数和(自身を除く): 189110802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 324931, 649862, 974793, 1949586, 2274517, 2924379, 4549034, 5848758, 6823551, 8773137, 13647102, 17546274, 20470653, 40941306, 61411959, 122823918]

約数ペア:

[(1, 122823918), (2, 61411959), (3, 40941306), (6, 20470653), (7, 17546274), (9, 13647102), (14, 8773137), (18, 6823551), (21, 5848758), (27, 4549034), (42, 2924379), (54, 2274517), (63, 1949586), (126, 974793), (189, 649862), (378, 324931)]