27657827

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 30132000

約数和(自身を除く): 2474173

約数列:

[1, 17, 61, 149, 179, 1037, 2533, 3043, 9089, 10919, 26671, 154513, 185623, 453407, 1626931, 27657827]

約数ペア:

[(1, 27657827), (17, 1626931), (61, 453407), (149, 185623), (179, 154513), (1037, 26671), (2533, 10919), (3043, 9089)]