16108989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1303}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 23221632

約数和(自身を除く): 7112643

約数列:

[1, 3, 13, 39, 317, 951, 1303, 3909, 4121, 12363, 16939, 50817, 413051, 1239153, 5369663, 16108989]

約数ペア:

[(1, 16108989), (3, 5369663), (13, 1239153), (39, 413051), (317, 50817), (951, 16939), (1303, 12363), (3909, 4121)]