83553405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3931}}^1$

素因数の和:4061

約数の個数: 32

約数和(自身を含む): 145326720

約数和(自身を除く): 61773315

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 3931, 4251, 7085, 11793, 19655, 21255, 51103, 58965, 153309, 255515, 428479, 766545, 1285437, 2142395, 5570227, 6427185, 16710681, 27851135, 83553405]

約数ペア:

[(1, 83553405), (3, 27851135), (5, 16710681), (13, 6427185), (15, 5570227), (39, 2142395), (65, 1285437), (109, 766545), (195, 428479), (327, 255515), (545, 153309), (1417, 58965), (1635, 51103), (3931, 21255), (4251, 19655), (7085, 11793)]