1375522271

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1831}}^1\times {\mathrm{2081}}^1$

素因数の和:3950

約数の個数: 12

約数和(自身を含む): 1453219344

約数和(自身を除く): 77697073

約数列:

[1, 19, 361, 1831, 2081, 34789, 39539, 660991, 751241, 3810311, 72395909, 1375522271]

約数ペア:

[(1, 1375522271), (19, 72395909), (361, 3810311), (1831, 751241), (2081, 660991), (34789, 39539)]