2607156741

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1\times {\mathrm{1531}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 4027419648

約数和(自身を除く): 1420262907

約数列:

[1, 3, 7, 21, 83, 249, 581, 977, 1531, 1743, 2931, 4593, 6839, 10717, 20517, 32151, 81091, 127073, 243273, 381219, 567637, 889511, 1495787, 1702911, 2668533, 4487361, 10470509, 31411527, 124150321, 372450963, 869052247, 2607156741]

約数ペア:

[(1, 2607156741), (3, 869052247), (7, 372450963), (21, 124150321), (83, 31411527), (249, 10470509), (581, 4487361), (977, 2668533), (1531, 1702911), (1743, 1495787), (2931, 889511), (4593, 567637), (6839, 381219), (10717, 243273), (20517, 127073), (32151, 81091)]