79859721

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{1163}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 109062144

約数和(自身を除く): 29202423

約数列:

[1, 3, 47, 141, 487, 1163, 1461, 3489, 22889, 54661, 68667, 163983, 566381, 1699143, 26619907, 79859721]

約数ペア:

[(1, 79859721), (3, 26619907), (47, 1699143), (141, 566381), (487, 163983), (1163, 68667), (1461, 54661), (3489, 22889)]