15703471881

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{8111}}^1$

素因数の和:8386

約数の個数: 48

約数和(自身を含む): 24297062400

約数和(自身を除く): 8593590519

約数列:

[1, 3, 9, 23, 47, 69, 141, 199, 207, 423, 597, 1081, 1791, 3243, 4577, 8111, 9353, 9729, 13731, 24333, 28059, 41193, 72999, 84177, 186553, 215119, 381217, 559659, 645357, 1143651, 1614089, 1678977, 1936071, 3430953, 4842267, 8767991, 14526801, 26303973, 37124047, 75862183, 78911919, 111372141, 227586549, 334116423, 682759647, 1744830209, 5234490627, 15703471881]

約数ペア:

[(1, 15703471881), (3, 5234490627), (9, 1744830209), (23, 682759647), (47, 334116423), (69, 227586549), (141, 111372141), (199, 78911919), (207, 75862183), (423, 37124047), (597, 26303973), (1081, 14526801), (1791, 8767991), (3243, 4842267), (4577, 3430953), (8111, 1936071), (9353, 1678977), (9729, 1614089), (13731, 1143651), (24333, 645357), (28059, 559659), (41193, 381217), (72999, 215119), (84177, 186553)]