89829999

素因数分解:

$3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1031}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 152570880

約数和(自身を除く): 62740881

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 461, 1031, 1383, 3093, 3227, 4149, 7217, 9279, 9681, 12447, 21651, 27837, 29043, 64953, 87129, 194859, 475291, 1425873, 3327037, 4277619, 9981111, 12832857, 29943333, 89829999]

約数ペア:

[(1, 89829999), (3, 29943333), (7, 12832857), (9, 9981111), (21, 4277619), (27, 3327037), (63, 1425873), (189, 475291), (461, 194859), (1031, 87129), (1383, 64953), (3093, 29043), (3227, 27837), (4149, 21651), (7217, 12447), (9279, 9681)]