13307639499

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6400981}}^1$

素因数の和:6401008

約数の個数: 32

約数和(自身を含む): 24579770880

約数和(自身を除く): 11272131381

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 6400981, 19202943, 44806867, 57608829, 70410791, 134420601, 172826487, 211232373, 403261803, 492875537, 633697119, 1209785409, 1478626611, 1901091357, 4435879833, 13307639499]

約数ペア:

[(1, 13307639499), (3, 4435879833), (7, 1901091357), (9, 1478626611), (11, 1209785409), (21, 633697119), (27, 492875537), (33, 403261803), (63, 211232373), (77, 172826487), (99, 134420601), (189, 70410791), (231, 57608829), (297, 44806867), (693, 19202943), (2079, 6400981)]