27615531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28499}}^1$

素因数の和:28538

約数の個数: 16

約数和(自身を含む): 41040000

約数和(自身を除く): 13424469

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 28499, 85497, 484483, 541481, 1453449, 1624443, 9205177, 27615531]

約数ペア:

[(1, 27615531), (3, 9205177), (17, 1624443), (19, 1453449), (51, 541481), (57, 484483), (323, 85497), (969, 28499)]