125342205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6781

約数の個数: 32

約数和(自身を含む): 212319360

約数和(自身を除く): 86977155

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 6235, 6701, 18705, 20103, 33505, 100515, 194329, 288143, 582987, 864429, 971645, 1440715, 2914935, 4322145, 8356147, 25068441, 41780735, 125342205]

約数ペア:

[(1, 125342205), (3, 41780735), (5, 25068441), (15, 8356147), (29, 4322145), (43, 2914935), (87, 1440715), (129, 971645), (145, 864429), (215, 582987), (435, 288143), (645, 194329), (1247, 100515), (3741, 33505), (6235, 20103), (6701, 18705)]