27178971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17191}}^1$

素因数の和:17242

約数の個数: 16

約数和(自身を含む): 39610368

約数和(自身を除く): 12431397

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 17191, 51573, 292247, 532921, 876741, 1598763, 9059657, 27178971]

約数ペア:

[(1, 27178971), (3, 9059657), (17, 1598763), (31, 876741), (51, 532921), (93, 292247), (527, 51573), (1581, 17191)]