1497702987

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5647}}^1$

素因数の和:5733

約数の個数: 64

約数和(自身を含む): 2602598400

約数和(自身を除く): 1104895413

約数列:

[1, 3, 9, 11, 19, 27, 33, 47, 57, 99, 141, 171, 209, 297, 423, 513, 517, 627, 893, 1269, 1551, 1881, 2679, 4653, 5643, 5647, 8037, 9823, 13959, 16941, 24111, 29469, 50823, 62117, 88407, 107293, 152469, 186351, 265221, 265409, 321879, 559053, 796227, 965637, 1180223, 1677159, 2388681, 2896911, 2919499, 3540669, 5042771, 7166043, 8758497, 10622007, 15128313, 26275491, 31866021, 45384939, 55470481, 78826473, 136154817, 166411443, 499234329, 1497702987]

約数ペア:

[(1, 1497702987), (3, 499234329), (9, 166411443), (11, 136154817), (19, 78826473), (27, 55470481), (33, 45384939), (47, 31866021), (57, 26275491), (99, 15128313), (141, 10622007), (171, 8758497), (209, 7166043), (297, 5042771), (423, 3540669), (513, 2919499), (517, 2896911), (627, 2388681), (893, 1677159), (1269, 1180223), (1551, 965637), (1881, 796227), (2679, 559053), (4653, 321879), (5643, 265409), (5647, 265221), (8037, 186351), (9823, 152469), (13959, 107293), (16941, 88407), (24111, 62117), (29469, 50823)]