2283021

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 3806400

約数和(自身を除く): 1523379

約数列:

[1, 3, 9, 13, 19, 39, 57, 79, 117, 169, 171, 237, 247, 507, 711, 741, 1027, 1501, 1521, 2223, 3081, 3211, 4503, 9243, 9633, 13351, 13509, 19513, 28899, 40053, 58539, 120159, 175617, 253669, 761007, 2283021]

約数ペア:

[(1, 2283021), (3, 761007), (9, 253669), (13, 175617), (19, 120159), (39, 58539), (57, 40053), (79, 28899), (117, 19513), (169, 13509), (171, 13351), (237, 9633), (247, 9243), (507, 4503), (711, 3211), (741, 3081), (1027, 2223), (1501, 1521)]