1296234051

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^2\times {\mathrm{719}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 1984734720

約数和(自身を除く): 688500669

約数列:

[1, 3, 7, 21, 293, 719, 879, 2051, 2157, 5033, 6153, 15099, 85849, 210667, 257547, 600943, 632001, 1474669, 1802829, 4424007, 61725431, 185176293, 432078017, 1296234051]

約数ペア:

[(1, 1296234051), (3, 432078017), (7, 185176293), (21, 61725431), (293, 4424007), (719, 1802829), (879, 1474669), (2051, 632001), (2157, 600943), (5033, 257547), (6153, 210667), (15099, 85849)]