609984189

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1021

約数の個数: 56

約数和(自身を含む): 984224640

約数和(自身を除く): 374240451

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 243, 423, 513, 729, 893, 937, 1269, 1539, 2679, 2811, 3807, 4617, 8037, 8433, 11421, 13851, 17803, 24111, 25299, 34263, 44039, 53409, 72333, 75897, 132117, 160227, 216999, 227691, 396351, 480681, 650997, 683073, 836741, 1189053, 1442043, 2510223, 3567159, 4326129, 7530669, 10701477, 12978387, 22592007, 32104431, 67776021, 203328063, 609984189]

約数ペア:

[(1, 609984189), (3, 203328063), (9, 67776021), (19, 32104431), (27, 22592007), (47, 12978387), (57, 10701477), (81, 7530669), (141, 4326129), (171, 3567159), (243, 2510223), (423, 1442043), (513, 1189053), (729, 836741), (893, 683073), (937, 650997), (1269, 480681), (1539, 396351), (2679, 227691), (2811, 216999), (3807, 160227), (4617, 132117), (8037, 75897), (8433, 72333), (11421, 53409), (13851, 44039), (17803, 34263), (24111, 25299)]