2615331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 3888000

約数和(自身を除く): 1272669

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2699, 8097, 45883, 51281, 137649, 153843, 871777, 2615331]

約数ペア:

[(1, 2615331), (3, 871777), (17, 153843), (19, 137649), (51, 51281), (57, 45883), (323, 8097), (969, 2699)]