1112265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 2488320

約数和(自身を除く): 1376055

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 107, 135, 165, 189, 231, 297, 315, 321, 385, 495, 535, 693, 749, 945, 963, 1155, 1177, 1485, 1605, 2079, 2247, 2889, 3465, 3531, 3745, 4815, 5885, 6741, 8239, 10395, 10593, 11235, 14445, 17655, 20223, 24717, 31779, 33705, 41195, 52965, 74151, 101115, 123585, 158895, 222453, 370755, 1112265]

約数ペア:

[(1, 1112265), (3, 370755), (5, 222453), (7, 158895), (9, 123585), (11, 101115), (15, 74151), (21, 52965), (27, 41195), (33, 33705), (35, 31779), (45, 24717), (55, 20223), (63, 17655), (77, 14445), (99, 11235), (105, 10593), (107, 10395), (135, 8239), (165, 6741), (189, 5885), (231, 4815), (297, 3745), (315, 3531), (321, 3465), (385, 2889), (495, 2247), (535, 2079), (693, 1605), (749, 1485), (945, 1177), (963, 1155)]