27122379

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3967}}^1$

素因数の和:4066

約数の個数: 16

約数和(自身を含む): 37711872

約数和(自身を除く): 10589493

約数列:

[1, 3, 43, 53, 129, 159, 2279, 3967, 6837, 11901, 170581, 210251, 511743, 630753, 9040793, 27122379]

約数ペア:

[(1, 27122379), (3, 9040793), (43, 630753), (53, 511743), (129, 210251), (159, 170581), (2279, 11901), (3967, 6837)]