91357497

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43943}}^1$

素因数の和:43970

約数の個数: 32

約数和(自身を含む): 168744960

約数和(自身を除く): 77387463

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 43943, 131829, 307601, 395487, 483373, 922803, 1186461, 1450119, 2768409, 3383611, 4350357, 8305227, 10150833, 13051071, 30452499, 91357497]

約数ペア:

[(1, 91357497), (3, 30452499), (7, 13051071), (9, 10150833), (11, 8305227), (21, 4350357), (27, 3383611), (33, 2768409), (63, 1450119), (77, 1186461), (99, 922803), (189, 483373), (231, 395487), (297, 307601), (693, 131829), (2079, 43943)]