23476077

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 38338560

約数和(自身を除く): 14862483

約数列:

[1, 3, 9, 19, 23, 47, 57, 69, 127, 141, 171, 207, 381, 423, 437, 893, 1081, 1143, 1311, 2413, 2679, 2921, 3243, 3933, 5969, 7239, 8037, 8763, 9729, 17907, 20539, 21717, 26289, 53721, 55499, 61617, 113411, 137287, 166497, 184851, 340233, 411861, 499491, 1020699, 1235583, 2608453, 7825359, 23476077]

約数ペア:

[(1, 23476077), (3, 7825359), (9, 2608453), (19, 1235583), (23, 1020699), (47, 499491), (57, 411861), (69, 340233), (127, 184851), (141, 166497), (171, 137287), (207, 113411), (381, 61617), (423, 55499), (437, 53721), (893, 26289), (1081, 21717), (1143, 20539), (1311, 17907), (2413, 9729), (2679, 8763), (2921, 8037), (3243, 7239), (3933, 5969)]