47728707

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 73136448

約数和(自身を除く): 25407741

約数列:

[1, 3, 13, 17, 39, 51, 193, 221, 373, 579, 663, 1119, 2509, 3281, 4849, 6341, 7527, 9843, 14547, 19023, 42653, 71989, 82433, 127959, 215967, 247299, 935857, 1223813, 2807571, 3671439, 15909569, 47728707]

約数ペア:

[(1, 47728707), (3, 15909569), (13, 3671439), (17, 2807571), (39, 1223813), (51, 935857), (193, 247299), (221, 215967), (373, 127959), (579, 82433), (663, 71989), (1119, 42653), (2509, 19023), (3281, 14547), (4849, 9843), (6341, 7527)]