1344331443

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4924291}}^1$

素因数の和:4924314

約数の個数: 16

約数和(自身を含む): 2206082816

約数和(自身を除く): 861751373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4924291, 14772873, 34470037, 64015783, 103410111, 192047349, 448110481, 1344331443]

約数ペア:

[(1, 1344331443), (3, 448110481), (7, 192047349), (13, 103410111), (21, 64015783), (39, 34470037), (91, 14772873), (273, 4924291)]