47627547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 74929920

約数和(自身を除く): 27302373

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2053, 2109, 6159, 7733, 22583, 23199, 39007, 67749, 75961, 117021, 227883, 429077, 835571, 1287231, 1443259, 2506713, 4329777, 15875849, 47627547]

約数ペア:

[(1, 47627547), (3, 15875849), (11, 4329777), (19, 2506713), (33, 1443259), (37, 1287231), (57, 835571), (111, 429077), (209, 227883), (407, 117021), (627, 75961), (703, 67749), (1221, 39007), (2053, 23199), (2109, 22583), (6159, 7733)]