2592589827

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1\times {\mathrm{5521}}^1$

素因数の和:6678

約数の個数: 16

約数和(自身を含む): 3482924192

約数和(自身を除く): 890334365

約数列:

[1, 3, 157, 471, 997, 2991, 5521, 16563, 156529, 469587, 866797, 2600391, 5504437, 16513311, 864196609, 2592589827]

約数ペア:

[(1, 2592589827), (3, 864196609), (157, 16513311), (471, 5504437), (997, 2600391), (2991, 866797), (5521, 469587), (16563, 156529)]