5681235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 10570752

約数和(自身を除く): 4889517

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 887, 915, 1281, 2135, 2661, 4435, 6209, 6405, 13305, 18627, 31045, 54107, 93135, 162321, 270535, 378749, 811605, 1136247, 1893745, 5681235]

約数ペア:

[(1, 5681235), (3, 1893745), (5, 1136247), (7, 811605), (15, 378749), (21, 270535), (35, 162321), (61, 93135), (105, 54107), (183, 31045), (305, 18627), (427, 13305), (887, 6405), (915, 6209), (1281, 4435), (2135, 2661)]