13563627

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 22892544

約数和(自身を除く): 9328917

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 781, 827, 1491, 2343, 2481, 5467, 5789, 9097, 16401, 17367, 27291, 58717, 63679, 176151, 191037, 411019, 645887, 1233057, 1937661, 4521209, 13563627]

約数ペア:

[(1, 13563627), (3, 4521209), (7, 1937661), (11, 1233057), (21, 645887), (33, 411019), (71, 191037), (77, 176151), (213, 63679), (231, 58717), (497, 27291), (781, 17367), (827, 16401), (1491, 9097), (2343, 5789), (2481, 5467)]