1100841

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 1843200

約数和(自身を除く): 742359

約数列:

[1, 3, 7, 19, 21, 31, 57, 89, 93, 133, 217, 267, 399, 589, 623, 651, 1691, 1767, 1869, 2759, 4123, 5073, 8277, 11837, 12369, 19313, 35511, 52421, 57939, 157263, 366947, 1100841]

約数ペア:

[(1, 1100841), (3, 366947), (7, 157263), (19, 57939), (21, 52421), (31, 35511), (57, 19313), (89, 12369), (93, 11837), (133, 8277), (217, 5073), (267, 4123), (399, 2759), (589, 1869), (623, 1767), (651, 1691)]