9968409591

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1787}}^1\times {\mathrm{2437}}^1$

素因数の和:4343

約数の個数: 32

約数和(自身を含む): 15344186880

約数和(自身を除く): 5375777289

約数列:

[1, 3, 7, 21, 109, 327, 763, 1787, 2289, 2437, 5361, 7311, 12509, 17059, 37527, 51177, 194783, 265633, 584349, 796899, 1363481, 1859431, 4090443, 4354919, 5578293, 13064757, 30484433, 91453299, 474686171, 1424058513, 3322803197, 9968409591]

約数ペア:

[(1, 9968409591), (3, 3322803197), (7, 1424058513), (21, 474686171), (109, 91453299), (327, 30484433), (763, 13064757), (1787, 5578293), (2289, 4354919), (2437, 4090443), (5361, 1859431), (7311, 1363481), (12509, 796899), (17059, 584349), (37527, 265633), (51177, 194783)]