4878231

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 7263360

約数和(自身を除く): 2385129

約数列:

[1, 3, 19, 23, 57, 61, 69, 183, 437, 1159, 1311, 1403, 3477, 3721, 4209, 11163, 26657, 70699, 79971, 85583, 212097, 256749, 1626077, 4878231]

約数ペア:

[(1, 4878231), (3, 1626077), (19, 256749), (23, 212097), (57, 85583), (61, 79971), (69, 70699), (183, 26657), (437, 11163), (1159, 4209), (1311, 3721), (1403, 3477)]