1157788401

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{27691}}^1$

素因数の和:27893

約数の個数: 32

約数和(自身を含む): 1935338496

約数和(自身を除く): 777550095

約数列:

[1, 3, 7, 11, 21, 33, 77, 181, 231, 543, 1267, 1991, 3801, 5973, 13937, 27691, 41811, 83073, 193837, 304601, 581511, 913803, 2132207, 5012071, 6396621, 15036213, 35084497, 55132781, 105253491, 165398343, 385929467, 1157788401]

約数ペア:

[(1, 1157788401), (3, 385929467), (7, 165398343), (11, 105253491), (21, 55132781), (33, 35084497), (77, 15036213), (181, 6396621), (231, 5012071), (543, 2132207), (1267, 913803), (1991, 581511), (3801, 304601), (5973, 193837), (13937, 83073), (27691, 41811)]