1097577

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 1814400

約数和(自身を除く): 716823

約数列:

[1, 3, 9, 13, 27, 39, 53, 59, 117, 159, 177, 351, 477, 531, 689, 767, 1431, 1593, 2067, 2301, 3127, 6201, 6903, 9381, 18603, 20709, 28143, 40651, 84429, 121953, 365859, 1097577]

約数ペア:

[(1, 1097577), (3, 365859), (9, 121953), (13, 84429), (27, 40651), (39, 28143), (53, 20709), (59, 18603), (117, 9381), (159, 6903), (177, 6201), (351, 3127), (477, 2301), (531, 2067), (689, 1593), (767, 1431)]