1383049729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 1468082880

約数和(自身を除く): 85033151

約数列:

[1, 19, 197, 541, 683, 3743, 10279, 12977, 106577, 134551, 369503, 2024963, 2556469, 7020557, 72792091, 1383049729]

約数ペア:

[(1, 1383049729), (19, 72792091), (197, 7020557), (541, 2556469), (683, 2024963), (3743, 369503), (10279, 134551), (12977, 106577)]