27812029441

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1\times {\mathrm{28229}}^1$

素因数の和:29784

約数の個数: 16

約数和(自身を含む): 32136128640

約数和(自身を除く): 4324099199

約数列:

[1, 7, 97, 679, 1451, 10157, 28229, 140747, 197603, 985229, 2738213, 19167491, 40960279, 286721953, 3973147063, 27812029441]

約数ペア:

[(1, 27812029441), (7, 3973147063), (97, 286721953), (679, 40960279), (1451, 19167491), (10157, 2738213), (28229, 985229), (140747, 197603)]