47471259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 75119616

約数和(自身を除く): 27648357

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 1221, 1887, 2287, 6861, 6919, 20757, 25157, 38879, 75471, 84619, 116637, 253857, 427669, 930809, 1283007, 1438523, 2792427, 4315569, 15823753, 47471259]

約数ペア:

[(1, 47471259), (3, 15823753), (11, 4315569), (17, 2792427), (33, 1438523), (37, 1283007), (51, 930809), (111, 427669), (187, 253857), (407, 116637), (561, 84619), (629, 75471), (1221, 38879), (1887, 25157), (2287, 20757), (6861, 6919)]