2017682811

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{8443}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 3064158720

約数和(自身を除く): 1046475909

約数列:

[1, 3, 9, 27, 53, 159, 167, 477, 501, 1431, 1503, 4509, 8443, 8851, 25329, 26553, 75987, 79659, 227961, 238977, 447479, 1342437, 1409981, 4027311, 4229943, 12081933, 12689829, 38069487, 74728993, 224186979, 672560937, 2017682811]

約数ペア:

[(1, 2017682811), (3, 672560937), (9, 224186979), (27, 74728993), (53, 38069487), (159, 12689829), (167, 12081933), (477, 4229943), (501, 4027311), (1431, 1409981), (1503, 1342437), (4509, 447479), (8443, 238977), (8851, 227961), (25329, 79659), (26553, 75987)]