13017213

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 21571200

約数和(自身を除く): 8553987

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1069, 1107, 1353, 3207, 4059, 9621, 11759, 12177, 28863, 35277, 43829, 105831, 131487, 317493, 394461, 482119, 1183383, 1446357, 4339071, 13017213]

約数ペア:

[(1, 13017213), (3, 4339071), (9, 1446357), (11, 1183383), (27, 482119), (33, 394461), (41, 317493), (99, 131487), (123, 105831), (297, 43829), (369, 35277), (451, 28863), (1069, 12177), (1107, 11759), (1353, 9621), (3207, 4059)]