7054453

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 2161547

約数列:

[1, 7, 19, 29, 31, 59, 133, 203, 217, 413, 551, 589, 899, 1121, 1711, 1829, 3857, 4123, 6293, 7847, 11977, 12803, 17081, 32509, 34751, 53041, 119567, 227563, 243257, 371287, 1007779, 7054453]

約数ペア:

[(1, 7054453), (7, 1007779), (19, 371287), (29, 243257), (31, 227563), (59, 119567), (133, 53041), (203, 34751), (217, 32509), (413, 17081), (551, 12803), (589, 11977), (899, 7847), (1121, 6293), (1711, 4123), (1829, 3857)]