7077021

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 11337984

約数和(自身を除く): 4260963

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 1553, 4557, 4659, 10871, 32613, 48143, 76097, 144429, 228291, 337001, 1011003, 2359007, 7077021]

約数ペア:

[(1, 7077021), (3, 2359007), (7, 1011003), (21, 337001), (31, 228291), (49, 144429), (93, 76097), (147, 48143), (217, 32613), (651, 10871), (1519, 4659), (1553, 4557)]