12539829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12941}}^1$

素因数の和:12980

約数の個数: 16

約数和(自身を含む): 18636480

約数和(自身を除く): 6096651

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 12941, 38823, 219997, 245879, 659991, 737637, 4179943, 12539829]

約数ペア:

[(1, 12539829), (3, 4179943), (17, 737637), (19, 659991), (51, 245879), (57, 219997), (323, 38823), (969, 12941)]