47465847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2837}}^1$

素因数の和:2880

約数の個数: 36

約数和(自身を含む): 81019224

約数和(自身を除く): 33553377

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1859, 2837, 5577, 8511, 16731, 25533, 31207, 36881, 93621, 110643, 280863, 331929, 405691, 479453, 1217073, 1438359, 3651219, 4315077, 5273983, 15821949, 47465847]

約数ペア:

[(1, 47465847), (3, 15821949), (9, 5273983), (11, 4315077), (13, 3651219), (33, 1438359), (39, 1217073), (99, 479453), (117, 405691), (143, 331929), (169, 280863), (429, 110643), (507, 93621), (1287, 36881), (1521, 31207), (1859, 25533), (2837, 16731), (5577, 8511)]