123080373

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1447}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 191854208

約数和(自身を除く): 68773835

約数列:

[1, 3, 9, 13, 39, 117, 727, 1447, 2181, 4341, 6543, 9451, 13023, 18811, 28353, 56433, 85059, 169299, 1051969, 3155907, 9467721, 13675597, 41026791, 123080373]

約数ペア:

[(1, 123080373), (3, 41026791), (9, 13675597), (13, 9467721), (39, 3155907), (117, 1051969), (727, 169299), (1447, 85059), (2181, 56433), (4341, 28353), (6543, 18811), (9451, 13023)]