2037123

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^3$

素因数の和:77

約数の個数: 32

約数和(自身を含む): 3475200

約数和(自身を除く): 1438077

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 361, 513, 627, 1083, 1881, 3249, 3971, 5643, 6859, 9747, 11913, 20577, 35739, 61731, 75449, 107217, 185193, 226347, 679041, 2037123]

約数ペア:

[(1, 2037123), (3, 679041), (9, 226347), (11, 185193), (19, 107217), (27, 75449), (33, 61731), (57, 35739), (99, 20577), (171, 11913), (209, 9747), (297, 6859), (361, 5643), (513, 3971), (627, 3249), (1083, 1881)]