6410139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 9630720

約数和(自身を除く): 3220581

約数列:

[1, 3, 17, 37, 43, 51, 79, 111, 129, 237, 629, 731, 1343, 1591, 1887, 2193, 2923, 3397, 4029, 4773, 8769, 10191, 27047, 49691, 57749, 81141, 125689, 149073, 173247, 377067, 2136713, 6410139]

約数ペア:

[(1, 6410139), (3, 2136713), (17, 377067), (37, 173247), (43, 149073), (51, 125689), (79, 81141), (111, 57749), (129, 49691), (237, 27047), (629, 10191), (731, 8769), (1343, 4773), (1591, 4029), (1887, 3397), (2193, 2923)]