1331145801

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1164607}}^1$

素因数の和:1164740

約数の個数: 12

約数和(自身を含む): 1937907712

約数和(自身を除く): 606761911

約数列:

[1, 3, 9, 127, 381, 1143, 1164607, 3493821, 10481463, 147905089, 443715267, 1331145801]

約数ペア:

[(1, 1331145801), (3, 443715267), (9, 147905089), (127, 10481463), (381, 3493821), (1143, 1164607)]